MILLING TURNING & MATERIALS S.A.S Nit Kra 1 G No. 64 A 72 - Colombia - Cali Valle - Tel Cel

Transcription

1 MILLING TURNING & MATERIALS S.A.S Nit Kra 1 G No. 64 A 72 - Colombia - Cali Valle - Tel Cel

2 Complete Product Line ISO 9001:2000 CERTIFIED Cutting Edge Technology

3 About Us 1-2 Metric Burs 1-2 Endmill Tech 3-6 Bur Sets 1-2 Fractional Endmills 7-19 Dental Burs Metric Endmills Manicure Burs 69 V4 Endmills Wood Router Tech Flowport Mills 32 Wood Routers Drills Quality Program Reamers 44 Order/Quote Forms Bur Tech 1-2 Index Fractional Burs 1-2 Important Calculations Surface Feet Per Minute = x Diameter of Cutter x R.P.M. Inches Per Revolution = Chip Load x Number of Flutes Inches Per Minute = R.P.M. x Inches Per Revolution R.P.M. = (3.82 x Surface Feet Per Minutes) Diameter Of Cutter Chip Load = Inches Per Minute R.P.M x Number of Flutes Inches Per Revolution = Inches Per Minute R.P.M. Chip Load = Inches Per Revolution Number of Flutes Weight Of Fractional Carbide Rod (lbs) = ( ) 2 Shank Diameter X X Overall Length X Weight Of Metric Carbide Rod (lbs) = X Shank Diameter ( 50.8 ) 2 X Overall Length 25.4 X.509

4 Visit the Mastercut Tool Website for more information and our complete on-line catalog Terms and Conditions of Sale PRODUCTS IN THIS CATALOG ARE SUB- JECT TO CHANGE WITHOUT NOTICE To Order: Faxed orders are required. Please specify quantity and EDP numbers. Minimum Orders: $50.00 for standard items, $200 dollars for special orders. Orders below $50.00 are subject to a $7.50 handling fee. Standard Payment Terms: Net 30 Days, Past due after 30 days from billing date. Freight: Minimum freight charge, $3.50. Orders totaling $1, or more are shipped freight prepaid. Freight is F.O.B. shipping point. Returns: Contact our customer service department for an RMA number. A 15% re-stocking fee applies to returned items. Mastercut Tool Corp. allows one annual return of slow moving items as long as such return is accompanied by a stock replacement order of equal of greater value. No returns on specials. Special Tooling for your Requirements When you need a non-standard tool for a specific job, give us a call. Requirements for special tooling or modifications of existing standard items will be given prompt, expert attention. Resharpening Mastercut Tool Corp. employs skilled craftsmen and advanced equipment to provide excellent resharpening services. We can sharpen dull cutters regardless of the manufacturer. This is an excellent and efficient way to get new tool performance at a fraction of the cost. Please inquire about our resharpening price list.

5 Mastercut tool offers unique advantages to industry. We offer personalized service and quality that matches or betters anyone s. Our low overhead keeps our prices competitive, while our strategic use of advanced machinery keeps deliveries to you on time. We offer the largest standard line of burs available, along with a full line of endmills, routers, and other cutting tools. Furthermore, we manufacture our products in our 37,000 square foot facility in Safety Harbor, Florida, using state of the art CNC grinding equipment. Our efforts, from quality to investments in advanced grinders, are for one reason to improve the competitiveness of our customers and make them more successful. Therefore, our bottom line to you is: Our customers success with our products is the measure of our success. If you are a new customer or if you have been with us for over the past twenty years, welcome to our expanded Complete Product Catalog. We look forward to helping you become more successful

6 Technology On The Cutting Edge In House Etching In House Coating Mastercut Tool is proud to announce the arrival of the Rollomatic Grindsmart 6000XL

7 Overall Length Shank Diameter Flute Length Mill Diameter 2 Flute Materials 2FL 3FL 4FL 6FL Straight Aluminum 3 Flute Brass, Bronze Fiberglass Iron Plastics Steel nickle, Chrome 4 Flute Steel: Carbon Steel: 39-48Rc Steel: 46-68Rc Steel Stainless Steel Weldments Web Rake angle Primary Angle (Side) Secondary Angle Titanium Zinc Tool Height Core Diameter Tool Width Basic List of Endmill Use FACE MILLING: For small face areas of relatively shallow depth of cut. The surface finish produced can be scratchy. KEYWAY PRODUCTION: Normally two separate endmills are required to produce a quality keyway. Looking for more technical data and how-to s? Visit the TechZone on the Mastercut Tool Website at: sales@mastercuttool.com WOODRUFF KEYWAYS: Normally produced with a single cutter in a straight plunge operation. SPECIALITY CUTTING: Includes milling of tapered surfaces such as T shaped slots & dovetail production. FINISHING PROFILING: To finish the inside/outside shape on a part with a parallel side wall. CAVITY DIE WORK: Generally involves plunging and finishing cutting of pockets in die steel. Cavity work requires the production of three dimensional shapes. A Ball type endmill is used for the finishing cutter with this application

8 Types of Milling Procedures CLIMB MILL CUTTER: Direction for a milling operation. The cutter tending to Climb into the workspace, relieving feed force requirements. First choice for CNC machining. Increases cutter tool life. Sometimes called down-milling. CONVENTIONAL MILLING: Cutter Direction for a milling operation. The cutter tendency to push the workpiece away from the part, increasing the required feeding force. First choice for manual machining. Sometimes called up-milling. END MILLING: Metal removal process that is achieved by feeding a workpiece into a revolving cutter. The cutting removes material as it chips. PERIPHIAL MILLING: The machine edge surface of a part. Periphial milling is accomplished by presenting the workpiece to the circumference or the periphery of the milling cutter. PLUNGE CUT: Axial feeding into a part. CNC machine movement in the Z-axis direction. Direct plunging into the face of a part. Plunge feeding in an axial direction. Requires a center cutting endmill. RAMP CUT: Axial feeding into a part. CNC machine movement in the Z-axis direction and an additional axis (X or Y). Angle plunged into the face of a part, feeding in other than the axial direction. Requires a center cutting endmill. Ramp cutting will assist the endmill to enter a part face. Endmill Speeds and Feeds Consider TiAlN Coatings to Run More Aggressive Speeds and Feeds Material Group Speed SFM up to 1/4 Feed Per Tooth (IPT) Endmill Diameter equals 1/4 to 1/2 1/2 to 3/4 3/4 to 1 Aluminum/Related Alloys Brass/Bronze Copper/Related Alloys Cast Iron (soft ±195bhn) Cast Iron (medium ±225bhn) Cast Iron (hard ±275bhn) Magnesium Monel/Nickel Alloys Plastics Steel-Heat Treated (35-40Rc) Steel-Heat Treated (40-45Rc) Steel-Heat Treated (45+Rc) Steel-Medium Carbon Steel; Mold & Die Steel; Tool Stainless-Soft Stainless-Hard Titanium Alloys

9 Materials Index of Friction Chart Coefficient of Friction Material Clean Lubricated Steel Copper-lead alloy Phosphor-bronze Aluminum-bronze Brass Cast iron Bronze Sintered bronze Hard carbon Graphite Tungsten carbide Plexiglas Polystyrene Polythene Teflon Aluminum-aluminum Cadmium-cadmium Chromium-chromium Copper-copper Iron-iron Magnesium-magnesium Nickel-nickel Platinum-platinum Silver-silver Zinc-zinc Glass-glass Glass-metal Diamond-diamond Diamond-metal Sapphire-sapphire Hard carbon on carbon Graphite-graphite (in vacuum) Graphite-graphite Tungsten carbide-tungsten carbide Plexiglas-plexiglas Polystyrene-polystyrene Wood on wood (clean) Wood on wood (wet) Wood on metals (clean) Wood on metals (wet) Brake material on cast iron Brake material on cast iron (wet)

10 Titanium Based Coatings With today s coating technologies, you can make your tools last longer, and run harder than ever before. At Mastercut Tool Corp. we offer a full range of coatings including Titanium Nitride, Titanium Aluminum Nitride, and many more. Look below for more information. TiN and TiCN coatings are not listed in this catalog but are available on all tools by request. Titanium Aluminium Nitride (TiAlN) Coating Titanium Aluminum Nitride (TiAlN) Coating has an ambient surface hardness in the 3000 Vickers (low, mid 80 Rc) range. It s main advantage is that the hardness is maintained under extreme cutting temperatures in excess of 1300 F. Friction, heat buildup, galling and edge breakdown are significantly reduced and tool life and cutting performance are improved. It is a highly effective coating for machining tough-to-cut tool steels, stainless, cast iron and non-ferrous materials. It can also be used effectively for interrupted cuts. TiAlN coated carbide tools can be run at more aggressive speeds and feeds and can be used with out coolant in certain applications. It is the coating of choice for tough to cut material. Titanium Carbon Nitride (TiCN) Coating Titanium Carbon Nitride (TiCN) Coating has an ambient temperature hardness in the 4000 Vickers (low 90Rc) range. It s use is particularly advantageous when cutting cast iron, silicon aluminum, certain non-ferrous and other abrasive materials. Tool life can be extended using the right combination of speeds feeds and coolant. Titanium Nitride (TiN) Coating Titanium Nitride (TiN) Coating is bright gold in color, has an ambient temperature hardness in the 2800 Vickers (low 80Rc) range, a coefficient of friction under 0.5, and a thermal stability up to about 1000 F TiN meets FDA requirements for surgical tools and food contract applications. Cutting speeds, feeds, wear resistance and tool life generally improve. Material to Machine TiN AlTiN TiCN TiAlN Aluminum, Low Silicon < 10% Aluminum, High Silicon > 10% Copper, Copper Alloys Ductile, Malleable Cast Iron Carbon Steel, 1000 Series Alloy Steel, 4 to 9000 Series Tool Steel SS Steel, 300 Series SS Steel, 400 Series SS PH Series Titanium, Titanium Alloys Nickel, Nickel Alloys, Cobalt Wood, Paper Composites, Plastics Why use a Coating? Carbide tools life increased 2 to 5 times. Deposition temperatures as low as F ( C) protect carbide s binder from deterioration, by comparison with the CVD process applied at more than 1,850 F (1,000 C) Isolates the tool from the part, avoids edge buildup and tool cratering. Reduced friction against work-piece and chips, reduced spindle torque, less vibration, better finish. Speed and Feed increased from 10 to 50 percent. Reduces or eliminates coolant (with specific coatings) Repeatable, stable Performance of the coatings between batches

11 Square End Standard Length Endmills 4 FL SQ 2 FL SQ 3 FL SQ 4 FL SQ TiAlN 2 FL SQ TiAlN 3 FL SQ TiAlN 1/32 3/32 1/8 1-1/ /64 1/8 1/8 1-1/ /16 1/4 1/8 1-1/ /64 1/4 1/8 1-1/ /32 3/8 1/8 1-1/ /64 3/8 1/8 1-1/ /8 1/2 1/8 1-1/ /64 9/16 3/ /32 9/16 3/ /64 9/16 3/ /16 5/8 3/ /64 5/8 1/4 2-1/ /32 5/8 1/4 2-1/ /64 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ /64 7/8 5/16 2-1/ /32 7/8 5/16 2-1/ /64 7/8 5/16 2-1/ /16 7/8 5/16 2-1/ /64 7/8 3/8 2-1/ /32 7/8 3/8 2-1/ /64 7/8 3/8 2-1/ /8 7/8 3/8 2-1/ /64 7/8 7/16 2-1/ /32 7/8 7/16 2-1/ /64 7/8 7/16 2-1/ /16 1 7/16 2-1/ /64 1 1/ /32 1 1/ /64 1 1/ /2 1 1/ /16 1-1/4 9/16 3-1/ /8 1-1/4 5/8 3-1/ /16 1-1/2 3/ /4 1-1/2 3/ /8 1-1/2 7/ / / /4 4-1/ Cutting Edge Tolerance Shank Tolerance

12 Ball End Standard Length Endmills 4 FL 2 FL 3 FL 4 FL TiAlN 2 FL TiAlN 3 FL TiAlN 1/32 3/32 1/8 1-1/ /64 1/8 1/8 1-1/ /16 1/4 1/8 1-1/ /64 1/4 1/8 1-1/ /32 3/8 1/8 1-1/ /64 3/8 1/8 1-1/ /8 1/2 1/8 1-1/ /64 9/16 3/ /32 9/16 3/ /64 9/16 3/ /16 5/8 3/ /64 5/8 1/4 2-1/ /32 5/8 1/4 2-1/ /64 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ /64 7/8 5/16 2-1/ /32 7/8 5/16 2-1/ /64 7/8 5/16 2-1/ /16 7/8 5/16 2-1/ /64 7/8 3/8 2-1/ /32 7/8 3/8 2-1/ /64 7/8 3/8 2-1/ /8 7/8 3/8 2-1/ /64 7/8 7/16 2-1/ /32 7/8 7/16 2-1/ /64 7/8 7/16 2-1/ /16 1 7/16 2-1/ /64 1 1/ /32 1 1/ /64 1 1/ /2 1 1/ /16 1-1/4 9/16 3-1/ /8 1-1/4 5/8 3-1/ /16 1-1/2 3/ /4 1-1/2 3/ /8 1-1/2 7/ / / /4 4-1/ Cutting Edge Tolerance Shank Tolerance

13 Long Length Endmills Square 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/8 5/8 1/ /8 3/4 1/ /8 1 1/ /16 3/4 3/16 2-1/ /16 1-1/8 3/ /16 1 3/ /4 1-1/8 1/ /4 1 1/ /4 1-1/2 1/ /4 1-1/2 1/ /16 1-1/8 5/ /16 1 5/ /16 1-5/8 5/ /16 1-1/2 5/ /8 1-1/8 3/ /8 1-3/4 3/ /8 2 3/ /8 1-1/2 3/ /8 3 3/ /16 1 7/ /16 2 7/ /16 1-1/2 7/ /16 3 7/ /2 1 1/ /2 2 1/ /2 1-1/2 1/ /2 3 1/ /8 2-1/4 5/ /8 3 5/ /4 2-1/4 3/ /4 3 3/ Cutting Edge Tolerance Shank Tolerance

14 Long Length Endmills Ball 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/8 5/8 1/ /8 3/4 1/ /8 1 1/ /16 3/4 3/16 2-1/ /16 1-1/8 3/ /16 1 3/ /4 1-1/8 1/ /4 1 1/ /4 1-1/2 1/ /4 1-1/2 1/ /16 1-1/8 5/ /16 1 5/ /16 1-5/8 5/ /16 1-1/2 5/ /8 1-1/8 3/ /8 1-3/4 3/ /8 2 3/ /8 1-1/2 3/ /8 3 3/ /16 1 7/ /16 2 7/ /16 1-1/2 7/ /16 3 7/ /2 1 1/ /2 2 1/ /2 1-1/2 1/ /2 3 1/ /8 2-1/4 5/ /8 3 5/ /4 2-1/4 3/ /4 3 3/ Cutting Edge Tolerance Shank Tolerance

15 6 Flute Endmills Uncoated TiAlN 3/16 5/8 3/ /4 3/4 1/4 2-1/ /16 7/8 5/16 2-1/ /8 1 3/8 2-1/ /16 1 7/16 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ /8 1-1/2 7/ /8 Common Shank Double End Endmills Square End 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/8 3/8 3/ /16 1/2 3/ /32 9/16 3/ /4 5/8 3/ /16 3/4 3/8 3-1/ /8 3/4 3/8 3-1/ Flat Ball End 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/8 3/8 3/ /16 1/2 3/ /32 9/16 3/ /4 5/8 3/ /16 3/4 3/8 3-1/ /8 3/4 3/8 3-1/ Flat Cutting Edge Tolerance Shank Tolerance

16 Stub Length Endmills Square End 4FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/32 1/16 1/8 1-1/ /64 3/32 1/8 1-1/ /16 1/8 1/8 1-1/ /32 3/16 1/8 1-1/ /8 1/4 1/8 1-1/ /32 5/16 3/ /16 3/8 3/ /32 7/16 1/ /4 1/2 1/ /16 1/2 5/ /8 5/8 3/ /16 5/8 7/ /2 5/8 1/2 2-1/ /8 3/4 5/ /4 1 3/ Ball End Cutting Edge Tolerance Shank Tolerance FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/32 1/16 1/8 1-1/ /64 3/32 1/8 1-1/ /16 1/8 1/8 1-1/ /32 3/16 1/8 1-1/ /8 1/4 1/8 1-1/ /32 5/16 3/ /16 3/8 3/ /32 7/16 1/ /4 1/2 1/ /16 1/2 5/ /8 5/8 3/ /16 5/8 7/ /2 5/8 1/2 2-1/ /8 3/4 5/ /4 1 3/

17 Standard Length Double End Endmills Square End 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/32 3/32 1/ /64 1/8 1/ /16 3/16 1/ /32 1/4 1/ /8 3/8 1/ /32 7/16 3/16 2-1/ /16 1/2 3/16 2-1/ /32 9/16 1/4 2-1/ /4 5/8 1/4 2-1/ /16 3/4 5/16 3-1/ /8 3/4 3/8 3-1/ /16 7/8 7/ /2 1 1/ /16 1-1/4 9/ /8 1-1/4 5/ /4 1-1/2 3/ /8 1-1/2 7/ / Ball End 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/32 3/32 1/ /64 1/8 1/ /16 3/16 1/ /32 1/4 1/ /8 3/8 1/ /32 7/16 3/16 2-1/ /16 1/2 3/16 2-1/ /32 9/16 1/4 2-1/ /4 5/8 1/4 2-1/ /16 3/4 5/16 3-1/ /8 3/4 3/8 3-1/ /16 7/8 7/ /2 1 1/ /16 1-1/4 9/ /8 1-1/4 5/ /4 1-1/2 3/ /8 1-1/2 7/ / Cutting Edge Tolerance Shank Tolerance

18 Square End Stub-Length Double End Endmills 4FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/32 1/16 1/8 1-1/ /64 3/32 1/8 1-1/ /16 1/8 1/8 1-1/ /32 3/16 1/8 1-1/ /8 1/4 1/8 1-1/ /32 5/16 3/ /16 3/8 3/ /32 1/2 1/4 2-1/ /4 1/2 1/4 2-1/ /16 1/2 5/16 2-1/ /8 1/2 3/8 2-1/ /16 1/2 7/16 2-1/ /2 5/8 1/ /8 3/4 5/ /4 1 3/ Ball End Stub-Length Double End Endmills 4FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/32 1/16 1/8 1-1/ /64 3/32 1/8 1-1/ /16 1/8 1/8 1-1/ /32 3/16 1/8 1-1/ /8 1/4 1/8 1-1/ /32 5/16 3/ /16 3/8 3/ /32 5/8 1/4 2-1/ /4 1/2 1/4 2-1/ /16 1/2 5/16 2-1/ /8 1/2 3/8 2-1/ /16 1/2 7/16 2-1/ /2 5/8 1/ /8 3/4 5/ /4 1 3/ Cutting Edge Tolerance Shank Tolerance

19 4 Flute Corner Radius Endmills D!.015 Radius.020 Radius.030 Radius.045 Radius.060 Radius 1/8 1/2 1/8 1-1/ /16 5/8 3/ Corner Radius 1/4 3/4 1/4 2-1/ /16 13/16 5/16 2-1/ /8 1 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ Flute Corner Radius Endmills D!.015 Radius.020 Radius.030 Radius.045 Radius.060 Radius 1/8 1/2 1/8 1-1/ /16 5/8 3/ /4 3/4 1/4 2-1/ /16 13/16 5/16 2-1/ /8 1 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ Straight Flute Endmills Square End D! 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/8 1/2 1/8 1-1/ /16 5/8 3/ /32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /16 13/16 5/16 2-1/ /8 1 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ Ball End D! 4 FL Uncoated 2 FL Uncoated 4 FL TiAlN 2 FL TiAlN 1/8 1/2 1/8 1-1/ /16 5/8 3/ /32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /16 13/16 5/16 2-1/ /8 1 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ Cutting Edge Tolerance Shank Tolerance

20 Series Medium Pitch Rougher (.062 Pitch) For maximum stock removal of mild, stainless, and hardened steels and alloys. D! No. of Flutes Uncoated TiAlN 1/4 3/4 1/4 2-1/ /16 3/4 5/16 2-1/ /8 7/8 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ / Series Fine Pitch Roughers (.048 Pitch) For maximum stock removal of titanium, inconel, waspaloy, and other advanced materials. D! No. of Flutes Uncoated TiAlN 1/4 3/4 1/4 2-1/ /16 3/4 5/16 2-1/ /8 7/8 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ / Series Coarse Pitch Roughers (.105 Pitch) For maximum stock removal of aluminum, brass, bronze, and other lightweight alloys. D! No. of Flutes Uncoated TiAlN 1/4 3/4 1/4 2-1/ /16 3/4 5/16 2-1/ /8 7/8 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ / Rougher Use Cutting Edge Tolerance Shank Tolerance Roughers, or hoggers, are useful for rapid removal of large amounts of material. The chip groove design allows for more cutting fluid to the cutting edge and dissipates heat better. There is a wide range of variations in rougher profile forms for different material groups. The coarser the pitch of the roughing edge, the more material removed and the less smooth the finish. In addition most roughers have eccentric relief so regrinding can be done only using the cutting face. This saves you if you have access to regrinding equipment

21 60 3 Flute High Helix Twistermill Designed for high speed milling of inconel, titanium, stainless, and steel alloys. Uncoated TiAlN 1/4 3/4 1/4 2-1/ /16 13/16 5/16 2-1/ /8 1 3/8 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ Flute High Helix AlumaZips Designed for high speed milling of aluminum. Uncoated TiAlN 1/8 1/2 1/8 1-1/ /32 9/16 5/ /16 3/4 3/ /4 3/4 1/4 2-1/ /16 3/4 5/16 2-1/ /8 7/8 3/8 2-1/ /2 1 1/ /16 1-1/4 9/ /8 1-1/4 3/4 3-1/ /4 1-1/2 3/ Flute High Helix Hypermill Designed for high speed milling of aluminum. Uncoated TiAlN 1/4 1 1/4 2-1/ /16 1 5/ /8 1 3/8 2-1/ /2 1-1/4 1/ /8 1-5/8 5/8 3-1/ /4 1-3/4 3/ See the Mastercut Tool website for more in-depth information about High Performance Endmills Cutting Edge Tolerance Shank Tolerance

22 Taper Endmills -1 Centerline Angle 2FL SQUARE 2FL BALL 1/8 1/4 3/4 1/ /8 1/4 1/2 1/ /32 1/4 1/2 1/ /8 3/8 1-1/2 3/8 3-1/ /8 3/8 3/4 3/8 3-1/ /8 3/8 3/4 3/8 3-1/ /4 1/2 1-1/4 1/ /16 1/2 1-1/4 1/ /8 1/2 1 1/ Flute Drill Mills 2 FL SQ Uncoated 2 FL SQ TiAlN 1/8 1/2 1/8 1-1/ /16 5/8 3/ /4 3/4 1/4 2-1/ /16 7/8 5/16 2-1/ /8 7/8 3/8 2-1/ /16 1 7/16 2-1/ /2 1 1/ /8 1-1/4 5/8 3-1/ /4 1-1/2 3/ Engraving Blanks Cutting Edge Tolerance Shank Tolerance Single End Double End 1/8 3/8 1/8 1-1/ /8 3/8 1/ /16 1/2 3/ /4 1/2 1/ /4 1/2 1/4 2-1/ /4 1/2 1/ /16 1/2 5/16 2-1/ /8 1/2 3/8 2-1/ /16 1/2 7/ /2 1/2 1/

23 Carbide Centerless Ground Rod Please call on quotations on Rods STD / STD 1/ STD 3/ /32 1-1/ /4 2-1/ / / / / /8 1-1/ / / / /16 2-1/ /8 3-1/ / / / / / /8 2-1/ / / / Shank Tolerance Carbide Countersinks Brazed to steel shank Flutes /8 1/8 1-1/ /8 1/8 1-1/ /8 1/8 1-1/ /16 3/ /16 3/ /16 3/ /4 1/ /4 1/ /4 1/ /8 1/4 2-5/ /8 1/4 2-5/ /8 1/4 2-5/ /2 1/4 2-7/ /2 1/4 2-7/ /2 1/4 2-7/ /8 3/ /8 3/ /8 3/ /4 1/ /4 1/ /4 1/ /2 3-1/ /2 3-1/ /2 3-1/

24 Square End Standard Length Endmills 4 FL SQ 2 FL SQ 3 FL SQ 4 FL SQ TiAlN 2 FL SQ TiAlN 3 FL SQ TiAlN Cutting Edge Tolerance Shank Tolerance

25 Ball End Standard Length Endmills 4 FL BALL Uncoated 2 FL BALL Uncoated 4 FL BALL TiAlN 2 FL BALL TiAlN Cutting Edge Tolerance Shank Tolerance

26 Square End Long Length Endmills 4FL SQ Uncoated 2FL SQ Uncoated 4FL SQ TiAlN 2FL SQ TiAlN Ball End Long Length Endmills 4FL BALL Uncoated 2FL BALL Uncoated 4FL BALL TiAlN 2FL BALL TiAlN Cutting Edge Tolerance Shank Tolerance

27 Extra Long Length 4FL SQ 2FL SQ 4FL BALL 2FL BALL Flute Endmills Standard TiAlN Cutting Edge Tolerance Shank Tolerance

28 Standard Length Double End Square Endmills 4FL Uncoated 2FL Uncoated 4FL TiAlN 2FL TiAlN Standard Length Double End Ball Endmills 4FL Uncoated 2FL Uncoated 4FL TiAlN 2FL TiAlN Flute Drill Mills 2 FL SQ Uncoated 2 FL SQ TiAlN Cutting Edge Tolerance Shank Tolerance

29 Square End Stub Length End Endmills 4 FL SQ Uncoated 2 FL SQ Uncoated 4 FL SQ TiAlN 2 FL SQ TiAlN Ball End Stub Length Endmills 4 FL BALL Uncoated 2 FL BALL Uncoated 4 FL BALL TiAlN 2 FL BALL TiAlN Cutting Edge Tolerance Shank Tolerance

30 Square End Double End Stub Length Endmills 4 FL SQ Uncoated 2 FL SQ Uncoated 4 FL SQ TiAlN 2 FL SQ TiAlN Ball End Double End Stub Length Endmills 4 FL BALL Uncoated 2 FL BALL Uncoated 4 FL BALL TiAlN 2 FL BALL TiAlN Cutting Edge Tolerance Shank Tolerance

31 Metric Corner Radius Endmills 4 Flute 4FL.25MM 4FL.50MM 4FL.75MM 4FL 1.00MM 4FL 1.25MM 4FL 1.50MM R R R R Corner Radius R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R Flute 2FL.25MM 2FL.50MM 2FL.75MM 2FL 1.00MM 2FL 1.25MM 2FL 1.50MM R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R1.50 Straight Flute Endmills Square End Ball End 4 FL Uncoated 4 FL Uncoated 2 FL Uncoated 2 FL Uncoated 4 FL TiAlN 4 FL TiAlN 2 FL TiAlN FL TiAlN Cutting Edge Tolerance Shank Tolerance

32 620 Series Medium Pitch Roughers (.062 Pitch) No. Of Flutes EDP# Uncoated EDP# TiAlN Series Fine Pitch Roughers (.048 Pitch) No. Of Flutes EDP# Uncoated EDP# TiAlN Series Coarse Pitch Roughers (.105 Pitch) No. Of Flutes EDP# Uncoated EDP# TiAlN TiN and TiCN also available! Cutting Edge Tolerance Shank Tolerance Rougher Use Roughers, or hoggers, are useful for rapid removal of large amounts of material. The chip groove design allows for more cutting fluid to the cutting edge and dissipates heat better. There is a wide range of variations in rougher profile forms for different material groups. The coarser the pitch of the roughing edge, the more material removed and the less smooth the finish. In addition most roughers have eccentric relief so regrinding can be done only using the cutting face. This saves you if you have access to regrinding equipment

33 60 3 Flute High Helix TwisterMill EDP# Uncoated EDP# TiAlN Flute High Helix AlumaZips EDP# Uncoated EDP# TiAlN Flute High Helix HyperMill EDP# Uncoated EDP# TiAlN See the Mastercut Tool website for more in-depth information about High Performance Endmills Cutting Edge Tolerance Shank Tolerance

34 Introducing Mastercut s new line of Variable Helix Endmills. The V4 Endmill reduces harmonic vibrations creating a smoother running endmill. Material Surface Feet Per Minute Chip Load Per Tooth (IPT) 1/8 1/4 1/2 1 Aluminium Alloys 1, Carbon Steel Cast Iron Copper Alloys Steel (Annealed) Steel (18-24 HRC) Steel (25-37 HRC) Stainless Steel (Free Machining) Stainless Steel (Other) Inconel, Monel Titanium Recommended starting speeds and feeds for variable-helix endmills V4 - TiAlN 4FL SQUARE Fractional CORNER Standard RADIUSLengthBALL SQUARE CORNER RADIUS BALL Square CR Corner Radius Ball 1/8 3/8 1/8 1-1/2 V V R.015 V /16 7/16 3/16 2 V V R.015 V /4 5/8 1/4 2-1/2 V V R.020 V /16 13/16 5/16 2-1/2 V V R.020 V /8 7/8 3/8 2-1/2 V V R.020 V /16 1 7/16 2-3/4 V V R.020 V /2 1 1/2 3 V V R.030 V /16 1-1/8 9/16 3-1/2 V V R.030 V /8 1-1/4 5/8 3-1/2 V V R.040 V /4 1-1/2 3/4 4 V V R.040 V /2 1 4 V V R.040 V V4- TiAlN 4FL Metric Standard Length SQUARE CORNER RADIUS BALL Square CR Corner Radius Ball V V R.25 V V V R.25 V V V R.25 V V V R.50 V V V R.50 V V V R.50 V V V R.75 V V V R.75 V V V R.75 V V V R.75 V V V R.75 V V V R.75 V

35 V4 - TiAlN 4FL Fractional Stub Length SQUARE CORNER RADIUS BALL Square CR Corner Raduis Ball 1/8 1/4 1/8 1-1/2 V V R.015 V /32 5/16 3/16 2 V V R.015 V /16 3/8 3/16 2 V V R.015 V /32 7/16 1/4 2 V V R.015 V /4 1/2 1/4 2 V V R.020 V /16 1/2 5/16 2 V V R.020 V /8 5/8 3/8 2 V V R.020 V /16 5/8 7/16 2-1/2 V V R.020 V /2 5/8 1/2 2-1/2 V V R.030 V /8 3/4 5/8 3 V V R.040 V /4 1 3/4 4 V V R.040 V V4 - TiAlN 4FL Metric Stub Length SQUARE CORNER RADIUS BALL Square CR Corner Radius Ball V V R.25 V V V R.25 V V V R.25 V V V R.50 V V V R.50 V V V R.50 V V V R.75 V V4 - TiAlN 4FL Fractional Long Length SQUARE CORNER RADIUS BALL Square CR Corner Radius Ball 1/4 1-1/8 1/4 3 V V R.020 V /8 1-1/8 3/8 3 V V R.020 V /2 2 1/2 4 V V R.030 V /8 2-1/4 5/8 5 V V R.035 V /4 2-1/4 3/4 5 V V R.035 V V4 - TiAlN 4FL Metric Long Length SQUARE CORNER RADIUS BALL Part Number CR Partnumber Part Number V V R.25 V V V R.25 V V V R.25 V V V R.50 V V V R.50 V V V R.50 V V V R.75 V V V R.75 V

36 Flowport Mill 3 Flute Ball FlowPort Mill Part Number 1/4 1/4 1/ /8 3/8 3/ /8 3/8 3/ /2 1/2 1/ /2 1/2 1/ Flute Ball FlowPort Rougher Mill Part Number 1/4 1/4 1/ /8 3/8 3/ /8 3/8 3/ /2 1/2 1/ /2 1/2 1/ Other sizes and styles available, call customer service for more information. Part Number DIEGRINDER

37 Fractional Solid Carbide Drills 2 Flute Four Facet Point 3 Flute High Performance Point Wire# 2 Flute 3 Flute # / / ~ # / / ~ # / / ~ ~ 1/32 5/16 1/32 1-1/ ~ # / / ~ # / / ~ # / / ~ # / / ~ # / / ~ # / / ~ # / / ~ ~ / / ~ # / / ~ # / / ~ # / / ~ # / / ~ # / / ~ ~ 3/64 3/4 3/64 1-1/ ~ # / / ~ # / / ~ ~ / / ~ # / / ~ ~ 1/16 3/4 1/16 1-1/ ~ # / / ~ # / / ~ # / / ~ # / / ~ # / / ~ ~ 5/64 7/8 5/64 1-3/ ~ # / / ~ ~ / / ~ # / / ~ # / / ~ # ~ # ~ # ~ ~ 3/32 1 3/ ~ # ~ # ~ ~ ~ # / / ~ # / / ~ Cutting Edge Tolerance Shank Tolerance

38 Cutting Edge Tolerance Shank Tolerance Fractional Solid Carbide Drills 2 Flute Four Facet Point 3 Flute High Performance Point Wire# 2 Flute 3 Flute # / / ~ # / / ~ ~ 7/64 1-1/4 7/64 2-1/ ~ # / / ~ # / / ~ # / / ~ # / / ~ ~ / / ~ # / / ~ ~ 1/8 1-1/4 1/8 2-1/ # / / # / / ~ / / # / / ~ 9/64 1-3/8 9/64 2-1/ # / / # / / # / / # / / # / / ~ 5/32 1-3/8 5/32 2-1/ # / / ~ / / # / / # / / # / / # / / ~ 11/64 1-5/8 11/64 2-3/ # / / # / / ~ / / # / / # / / # / / ~ 3/16 1-5/8 3/16 2-3/ # / / # / / # / / # / ~ / # / # / ~ 13/64 1-3/4 13/

39 Fractional Solid Carbide Drills 2 Flute Four Facet Point 3 Flute High Performance Point Wire# 2 Flute 3 Flute # / # / # / # / ~ / ~ 7/32 1-3/4 7/ # / # / #A / ~ 15/ /64 3-1/ ~ / #B / #C / #D / #E 1/4 2 1/4 3-1/ ~ / #F / #G / / ~ 17/64 2-1/8 17/64 3-1/ #H / / #I / / ~ / / #J / / #K / / ~ 9/32 2-1/8 9/32 3-1/ #L / / #M / ~ / ~ 19/64 2-3/8 19/ #N / ~ 5/16 2-3/8 5/ ~ / #O / #P / ~ 21/64 2-3/8 21/ #Q / ~ / #R / ~ 11/32 2-3/8 11/ Cutting Edge Tolerance Shank Tolerance Coolant Hole Drills are available! Contact our engineering department

40 Fractional Solid Carbide Drills 2 Flute Four Facet Point 3 Flute High Performance Point Wire# 2 Flute 3 Flute #S / ~ / / #T / / ~ 23/64 2-3/4 23/64 4-1/ #U / / ~ / / ~ 3/8 2-3/4 3/8 4-1/ #V / / #W / / ~ 25/64 2-7/8 25/64 4-1/ ~ / / #X / / #Y / / ~ 13/32 2-7/8 13/32 4-1/ #Z / / ~ / / ~ 27/64 2-7/8 27/64 4-1/ ~ / / ~ 7/16 2-7/8 7/16 4-1/ ~ / ~ 29/ /64 4-3/ ~ 15/ /32 4-3/ ~ / ~ 31/ /64 4-3/ ~ / ~ 1/2 3 1/2 4-3/ ~ 17/ / ~ 9/16 4 9/ ~ 19/ / ~ 5/8 4 5/ ~ 21/ / ~ 11/ / ~ 23/ / ~ 3/4 4 3/ ~ 7/8 4 7/ ~ Cutting Edge Tolerance Shank Tolerance

41 Fractional Stub Length Drills 2 Flute 27 Helix Part # TiN Part # / TN / TN 1/8 5/8 1/ TN / TN 9/64 5/8 9/ TN / / TN 5/32 3/4 5/32 2-1/ TN / / TN 11/64 3/4 11/64 2-1/ TN 3/16 3/4 3/16 2-1/ TN 13/64 3/4 13/64 2-1/ TN / TN 7/32 1 7/32 2-1/ TN 15/ /64 2-1/ TN 1/4 1 1/4 2-1/ TN / TN 17/ /64 2-1/ TN / TN / / TN 9/32 1 9/32 2-1/ TN 19/64 1-1/4 19/64 2-3/ TN 5/16 1-1/4 5/16 2-3/ TN 21/64 1-1/4 21/64 2-3/ TN 11/32 1-1/4 11/ TN 23/64 1-1/4 23/ TN 3/8 1-1/4 3/ TN 25/64 1-1/4 25/ TN 13/32 1-1/4 13/ TN 27/64 1-1/4 27/ TN 7/16 1-1/4 7/ TN 29/64 1-1/4 29/ TN 15/32 1-1/4 15/ TN 31/64 1-1/4 31/ TN 1/2 1-1/4 1/ TN 9/16 1-1/4 9/16 3-1/ TN 5/8 1-1/2 5/8 3-1/ TN 3/4 1-1/2 3/ TN Cutting Edge Tolerance Shank Tolerance

42 Cutting Edge Tolerance Shank Tolerance Metric Standard Length Drills DIN Flute 27 Helix 3mm to 7mm PART# TiN PART# TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN

43 Metric Standard Length Drills DIN Flute 27 Helix 7mm to 12mm PART# TiN PART# TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN TN Cutting Edge Tolerance Shank Tolerance

44 Cutting Edge Tolerance Shank Tolerance Metric Medium Length Drills 2 Flute 25 Helix Facet Point STD PART # TiN PART #

45 Metric Medium Length Drills 2 Flute 25 Helix Facet Point STD PART# TiN PART# Cutting Edge Tolerance Shank Tolerance

46 Metric Stub Length Drills DIN Flute 27 Helix PART# PART# Fractional NC Spotting Drills Cutting Edge Tolerance Shank Tolerance Point Angle EDP# 1/8 3/8 1/ /16 3/4 3/ /4 3/4 1/ /8 1 3/ /2 1 1/ /8 3/8 1/ /16 3/4 3/ /4 3/4 1/ /8 1 3/ /2 1 1/

47 Metric NC Spotting Drills Point Angle EDP# Fractional Solid Carbide Centerdrills Size# EDP# 60 Degree EDP# 82 Degree EDP# 90 Degree 3/64 3/64 1/8 1-1/ /64 5/64 3/ /64 7/64 1/ /8 1/8 5/16 2-1/ /16 3/16 7/16 2-3/ /32 7/32 1/ /4 1/4 5/8 3-1/ /16 5/16 3/4 3-3/ Metric Solid Carbide Centerdrills Size# EDP# 60 Degree EDP# 82 Degree EDP# 90 Degree M M M M M M M M Spade Drills STD 1/8 7/16 1/8 1-1/ /16 9/16 3/ /4 11/16 1/ /16 7/8 5/16 2-1/ /8 1 3/8 2-1/ /2 1-1/8 1/2 2-1/ Sets - Includes 40000, 40100, 40200, 40300, 40400, and

48 Solid Carbide Straight Flute Reamers Cutting Edge Tolerance Shank Tolerance Flutes /8 7/64 2-1/ /4 1/8 2-1/ /4 9/64 2-1/ /8 5/32 2-3/ /8 11/64 2-3/ / / /8 1/4 3-1/ /8 9/32 3-1/ /4 5/16 3-1/ /4 11/32 3-1/ /2 3/ /2 13/ /2 7/ /2 15/ Reamer Part Numbers: 30-XXXX(diameter of cutter in decimal) Example 1/4 Reamer Part Number = /2 Reamer Part Number = Metric Reamers Available, Contact Our Sales Department!

49 Bur Shapes and Sizes We carry burs in all shapes and sizes. We can also customize any bur to your needs. Cut Types Single Cut (SC) Double Cut (DC) Chipbreaker Cut (CB) SA/SB SC SD Diamond Cut (DM) Fastmill Cut-Alumacut (FM) SE SF SG Bur Part Number Codes L6-6 Inch Shank (150 mm) L4-4 Inch Shank (100 mm) L3-3 Inch Shank (75 mm) R - 3/8 Diameter Shank (8 mm) X - Solid Carbide (Bur and Shank) ECO - Endcut Only SH SJ SK SL SM SN SC - Singlecut DC - Doublecut DM - Diamondcut CB - Chipbreaker FM - Fastmill Cut/Alumacut Example SL-5L6RDC SL SHAPE CUTTER DIAMETER 6 INCH SHANK 3/8 SHANK DIAMETER DOUBLECUT

50 Bur Use Data General Bur Speed Recommendations The following chart is a general and approximate recommendation. Variations to achieve desired results may be necessary. Long shank burs should be used at reduced speeds. Solid Carbide Bur Brazed Burs (Solid Carbide Head with brazed steel shank) Bur Diameter RPM 1/8 or 3mm Solid Carbide 45,000-50,000 3/16 or 5mm Solid Carbide 35,000-40,000 3/16 or 5mm Carbide Head Brazed to 1/8 or 3mm Steel Shank 30,000-35,000 1/4 or 6mm Solid Carbide 30,000-35,000 1/4 or 6mm Carbide Head Brazed to 1/8 or 3mm Steel Shank 25,000-30,000 5/16 or 8mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 25,000-30,000 3/8 or 10mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 25,000-30,000 7/16 or 11mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 20,000-25,000 1/2 or12mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 20,000-25,000 5/8 or 16mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 15,000-20,000 ¾ or18mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 15,000-20,000 1 or 25mm Carbide Head Brazed to 1/4 or 6mm Steel Shank 12,000-18,000 General Bur Cut Type Applications Long Series - Brazed Burs (Solid Carbide Head with brazed steel shank) Denoted with L6 in part number Materials Doublecut Singlecut Alumacut Diamondcut Chipbreaker Aluminum Brass, Bronze, Copper Fiberglass Cast Iron Plastics Steel: 40-55rc Steel: 55-60rc Steel: Carbon Steel Nickel, Chrome Stainless Steel Steel Weldments Titanium Zinc

51 SA Burs - Cylindrical No Endcut Item Singlecut Doublecut Alumacut SA-41* 1/16 1/4 1/8 1-1/2 SA-4SC SA-4DC SA-4FM SA-42* 3/32 7/16 1/8 1-1/2 SA-42SC SA-42DC SA-42FM SA-43* 1/8 9/16 1/8 1-1/2 SA-43SC SA-43DC SA-43FM SA-51 1/4 1/2 1/8 2 SA-51SC SA-51DC SA-51FM SA-12* 1/8 5/8 1/4 2 SA-12SC SA-12DC SA-12FM SA-14* 3/16 5/8 1/4 2 SA-14SC SA-14DC SA-14FM SA-1* 1/4 5/8 1/4 2 SA-1SC SA-1DC SA-1FM SA-1L6 1/4 5/8 1/4 6-3/4 SA-1L6SC SA-1L6DC SA-1L6FM SA-2 5/16 3/4 1/4 2-1/2 SA-2SC SA-2DC SA-2FM SA-3 3/8 3/4 1/4 2-1/2 SA-3SC SA-3DC SA-3FM SA-3L6 3/8 3/4 1/4 6-3/4 SA-3L6SC SA-3L6DC SA-3L6FM SA-4 7/16 1 1/4 2-3/4 SA-4SC SA-4DC SA-4FM SA-5 1/2 1 1/4 2-3/4 SA-5SC SA-5DC SA-5FM SA-5L6 1/2 1 1/4 7 SA-5L6SC SA-5L6DC SA-5L6FM SA-6 5/8 1 1/4 2-3/4 SA-6SC SA-6DC SA-6FM SA-16 3/4 3/4 1/4 2-1/2 SA-16SC SA-16DC SA-16FM SA-7 3/4 1 1/4 2-3/4 SA-7SC SA-7DC SA-7FM SA /4 2-3/4 SA-9SC SA-9DC SA-9FM SB Burs - Cylindrical With Endcut Item Singlecut Doublecut Alumacut SB-41* 1/16 1/4 1/8 1-1/2 SB-41SC SB-41DC SB-41FM SB-42* 3/32 7/16 1/8 1-1/2 SB-42SC SB-42DC SB-42FM SB-43* 1/8 9/16 1/8 1-1/2 SB-43SC SB-43DC SB-43FM SB-51 1/4 3/16 1/8 2-15/16 SB-51SC SB-51DC SB-51FM SB-12* 1/8 5/8 1/4 2 SB-12SC SB-12DC SB-12FM SB-14* 3/16 5/8 1/4 2 SB-14SC SB-14DC SB-14FM SB-1* 1/4 5/8 1/4 2 SB-1SC SB-1DC SB-1FM SB-1L6 1/4 5/8 1/4 6-3/4 SB-1L6SC SB-1L6DC SB-1L6FM SB-2 5/16 3/4 1/4 2-1/2 SB-2SC SB-2DC SB-2FM SB-3 3/8 3/4 1/4 2-1/2 SB-3SC SB-3DC SB-3FM SB-3L6 3/8 3/4 1/4 6-3/4 SB-3L6SC SB-3L6DC SB-3L6FM Bur Cut Types SB-4 7/16 1 1/4 2-3/4 SB-4SC SB-4DC SB-4FM SB-5 1/2 1 1/4 2-3/4 SB-5SC SB-5DC SB-5FM SB-5L6 1/2 1 1/4 7 SB-5L6SC SB-5L6DC SB-5L6FM SB-6 5/8 1 1/4 2-3/4 SB-6SC SB-6DC SB-6FM SB-16 3/4 3/4 1/4 2-1/2 SB-16SC SB-16DC SB-16FM SB-7 3/4 1 1/4 2-3/4 SB-7SC SB-7DC SB-7FM SB /4 2-3/4 SB-9SC SB-9DC SB-9FM * Denotes Solid Carbide Singlecut Doublecut Chipbreakcut Diamondcut Alumacut Burs also available in Chipbreaker and Diamondcut

52 SC Burs - Radius Cylinder Item Singlecut Doublecut Alumacut SC-41* 3/32 7/16 1/8 1-1/2 SC-41SC SC-41DC SC-41FM SC-42* 1/8 9/16 1/8 1-1/2 SC-42SC SC-42DC SC-42FM SC-51 1/4 1/2 1/8 2 SC-51SC SC-51DC SC-51FM SC-12* 1/8 5/8 1/4 2 SC-12SC SC-12DC SC-12FM SC-14* 3/16 5/8 1/4 2 SC-14SC SC-14DC SC-14FM SC-1* 1/4 5/8 1/4 2 SC-1SC SC-1DC SC-1FM SC-1L6 1/4 5/8 1/4 6-3/4 SC-1L6SC SC-1L6DC SC-1L6FM SC-2 5/16 3/4 1/4 2-1/2 SC-2SC SC-2DC SC-2FM SC-3 3/8 3/4 1/4 2-1/2 SC-3SC SC-3DC SC-3FM SC-3L6 3/8 3/4 1/4 6-3/4 SC-3L6SC SC-3L6DC SC-3L6FM SC-4 7/16 1 1/4 2-3/4 SC-4SC SC-4DC SC-4FM SC-5 1/2 1 1/4 2-3/4 SC-5SC SC-5DC SC-5FM SC-5L6 1/2 1 1/4 7 SC-5L6SC SC-5L6DC SC-5L6FM SC-6 5/8 1 1/4 2-3/4 SC-6SC SC-6DC SC-6FM SC-6L6 5/8 1 1/4 7 SC-6L6SC SC-6L6DC SC-6L6FM SC-7 3/4 1 1/4 2-3/4 SC-7SC SC-7DC SC-7FM SD Burs - Ball Shape Burs also available in Chipbreaker and Diamondcut Bur Cut Types Item Singlecut Doublecut Alumacut SD-41* 3/32 3/32 1/8 1-1/2 SD-41SC SD-41DC SD-41FM SD-42* 1/8 1/8 1/8 1-1/2 SD-42SC SD-42DC SD-42FM SD-51 1/4 7/32 1/8 2 SD-51SC SD-51DC SD-51FM SD-12* 1/8 3/32 1/4 2 SD-12SC SD-12DC SD-12FM SD-14* 3/16 1/8 1/4 2 SD-14SC SD-14DC SD-14FM SD-1* 1/4 7/32 1/4 2 SD-1SC SD-1DC SD-1FM SD-1L6 1/4 7/32 1/4 6-3/4 SD-1L6SC SD-1L6DC SD-1L6FM SD-2 5/16 1/4 1/4 2-1/16 SD-2SC SD-2DC SD-2FM SD-3 3/8 5/16 1/4 2-1/8 SD-3SC SD-3DC SD-3FM SD-3L6 3/8 5/16 1/4 6-3/8 SD-3L6SC SD-3L6DC SD-3L6FM SD-4 7/16 3/8 1/4 2-3/16 SD-4SC SD-4DC SD-4FM SD-5 1/2 7/16 1/4 2-1/4 SD-5SC SD-5DC SD-5FM SD-5L6 1/2 7/16 1/4 6-1/2 SD-5L6SC SD-5L6DC SD-5L6FM SD-6 5/8 9/16 1/4 2-3/8 SD-6SC SD-6DC SD-6FM SD-7 3/4 11/16 1/4 2-1/2 SD-7SC SD-7DC SD-7FM SD /16 1/4 2-3/4 SD-9SC SD-9DC SD-9FM Singlecut Doublecut Chipbreakcut Diamondcut Alumacut * Denotes Solid Carbide

53 SE Burs - Oval Shape Item Singlecut Doublecut Alumacut SE-41* 1/8 7/32 1/8 1-1/2 SE-41SC SE-41DC SE-41FM SE-51 1/4 3/8 1/8 1-3/4 SE-51SC SE-51DC SE-51FM SE-1* 1/4 3/8 1/4 2 SE-1SC SE-1DC SE-1FM SE-1L6 1/4 3/8 1/4 6-3/4 SE-1L6SC SE-1L6DC SE-1L6FM SE-3 3/8 5/8 1/4 2-3/8 SE-3SC SE-3DC SE-3FM SE-3L6 3/8 5/8 1/4 6-5/8 SE-3L6SC SE-3L6DC SE-3L6FM SE-5 1/2 7/8 1/4 2-5/8 SE-5SC SE-5DC SE-5FM SE-5L6 1/2 7/8 1/4 6-7/8 SE-5L6SC SE-5L6DC SE-5L6FM SE-6 5/8 1 1/4 2-3/4 SE-6SC SE-6DC SE-6FM SE-7 3/4 1 1/4 2-3/4 SE-7SC SE-7DC SE-7FM SF Burs - Tree Shape Item Singlecut Doublecut Alumacut SF-41* 1/8 1/4 1/8 1-1/2 SF-41SC SF-41DC SF-41FM SF-42* 1/8 1/2 1/8 1-1/2 SF-42SC SF-42DC SF-42FM SF-51 1/4 1/2 1/8 2 SF-51SC SF-51DC SF-51FM SF-12* 1/8 1/2 1/4 2 SF-12SC SF-12DC SF-12FM SF-1* 1/4 5/8 1/4 2 SF-1SC SF-1DC SF-1FM SF-1L6 1/4 5/8 1/4 6-3/4 SF-1L6SC SF-1L6DC SF-1L6FM SF-3 3/8 3/4 1/4 2-1/2 SF-3SC SF-3DC SF-3FM SF-3L6 3/8 3/4 1/4 6-3/4 SF-3L6SC SF-3L6DC SF-3L6FM SF-4 7/16 1 1/4 2-3/4 SF-4SC SF-4DC SF-4FM SF-13 1/2 3/4 1/4 2-1/2 SF-13SC SF-13DC SF-13FM SF-5 1/2 1 1/4 2-3/4 SF-5SC SF-5DC SF-5FM SF-5L6 1/2 1 1/4 7 SF-5L6SC SF-5L6DC SF-5L6FM SF-6 5/8 1 1/4 2-3/4 SF-6SC SF-6DC SF-6FM SF-7 3/4 1 1/4 2-3/4 SF-7SC SF-7DC SF-7FM SF-14 3/4 1-1/4 1/4 3 SF-14SC SF-14DC SF-14FM SF-15 3/4 1-1/2 1/4 3-1/4 SF-15SC SF-15DC SF-15FM SG Burs - Pointed Tree Item Singlecut Doublecut Alumacut SG-41* 1/8 1/4 1/8 1-1/2 SG-41SC SG-41DC SG-41FM SG-43* 1/8 3/8 1/8 1-1/2 SG-43SC SG-43DC SG-43FM SG-44* 1/8 1/2 1/8 1-1/2 SG-44SC SG-44DC SG-44FM SG-51 1/4 1/2 1/8 2 SG-51SC SG-51DC SG-51FM SG-1* 1/4 5/8 1/4 2 SG-1SC SG-1DC SG-1FM SG-1L6 1/4 5/8 1/4 6-3/4 SG-1L6SC SG-1L6DC SG-1L6FM SG-2 5/16 3/4 1/4 2-1/2 SG-2SC SG-2DC SG-2FM SG-3 3/8 3/4 1/4 2-1/2 SG-3SC SG-3DC SG-3FM SG-3L6 3/8 3/4 1/4 6-3/4 SG-3L6SC SG-3L6DC SG-3L6FM SG-13 1/2 3/4 1/4 2-1/2 SG-13SC SG-13DC SG-13FM SG-5 1/2 1 1/4 2-3/4 SG-5SC SG-5DC SG-5FM SG-5L6 1/2 1 1/4 6-3/4 SG-5L6SC SG-5L6DC SG-5L6FM SG-6 5/8 1 1/4 2-3/4 SG-6SC SG-6DC SG-6FM SG-7 3/4 1 1/4 2-3/4 SG-7SC SG-7DC SG-7FM SG-15 3/4 1-1/2 1/4 3-1/4 SG-15SC SG-15DC SG-15FM

54 SH Burs - Flame Shape Item Singlecut Doublecut Alumacut SH-41* 1/8 1/4 1/8 1-1/2 SH-41SC SH-41DC SH-41FM SH-1* 1/4 1/2 1/4 2 SH-1SC SH-1DC SH-1FM SH-1L6 1/4 1/2 1/4 6-3/4 SH-1L6SC SH-1L6DC SH-1L6FM SH-2 5/16 3/4 1/4 2-1/2 SH-2SC SH-2DC SH-2FM SH-2L6 5/16 3/4 1/4 6 SH-2L6SC SH-2L6DC SH-2L6FM SH-5 1/2 1-1/4 1/4 3 SH-5SC SH-5DC SH-5FM SH-5L6 1/2 1-1/4 1/4 7-1/4 SH-5L6SC SH-5L6DC SH-5L6FM SH-6 5/8 1-7/16 1/4 3-3/16 SH-6SC SH-6DC SH-6FM SH-7 3/4 1-5/8 1/4 3-3/8 SH-7SC SH-7DC SH-7FM SJ Burs - 60 Included Cone Item Singlecut Doublecut Alumacut SJ-42* 1/8 3/32 1/8 1-1/2 SJ-42SC SJ-42DC SJ-42FM SJ-42DE*^ 1/8 3/32 1/8 1-1/2 SJ-42DESC SJ-42DEDC SJ-42DEFM SJ-81 3/16 3/16 3/16 2 SJ-81SC SJ-81DC SJ-81FM SJ-1* 1/4 3/16 1/4 2 SJ-1SC SJ-1DC SJ-1FM SJ-1DE*^ 1/4 3/16 1/4 2 SJ-1DESC SJ-1DEDC SJ-1DEFM SJ-2 5/16 5/16 1/4 2-1/16 SJ-2SC SJ-2DC SJ-2FM SJ-3 3/8 5/16 1/4 2-1/16 SJ-3SC SJ-3DC SJ-3FM SJ-5 1/2 7/16 1/4 2-3/16 SJ-5SC SJ-5DC SJ-5FM SJ-6 5/8 9/16 1/4 2-5/16 SJ-6SC SJ-6DC SJ-6FM SJ-7 3/4 11/16 1/4 2-7/16 SJ-7SC SJ-7DC SJ-7FM SJ /16 1/4 2-9/16 SJ-9SC SJ-9DC SJ-9FM SK Burs - 90 Included Cone Item Singlecut Doublecut Alumacut SK-42* 1/8 1/16 1/8 1-1/2 SK-42SC SK-42DC SK-42FM SK-42DE*^ 1/8 1/16 1/8 1-1/2 SK-42DESC SK-42DEDC SK-42DEFM SK-1* 1/4 1/8 1/4 2 SK-1SC SK-1DC SK-1FM SK-1DE*^ 1/4 1/8 1/4 2 SK-1DESC SK-1DEDC SK-1DEFM SK-2 5/16 3/16 1/4 1-15/16 SK-2SC SK-2DC SK-2FM SK-3 3/8 3/16 1/4 1-15/16 SK-3SC SK-3DC SK-3FM SK-4 7/16 1/4 1/4 2 SK-4SC SK-4DC SK-4FM SK-5 1/2 1/4 1/4 2 SK-5SC SK-5DC SK-5FM SK-6 5/8 5/16 1/4 2-1/16 SK-6SC SK-6DC SK-6FM SK-7 3/4 3/8 1/4 2-1/8 SK-7SC SK-7DC SK-7FM SK-9 1 1/2 1/4 2-1/4 SK-9SC SK-9DC SK-9FM

55 SL Burs - 14 Included Cone Item DEG Singlecut Doublecut Alumacut SL-41* 1/8 3/8 1/8 1-1/2 8 SL-41SC SL-41DC SL-41FM SL-42* 1/8 1/2 1/8 1-1/2 8 SL-42SC SL-42DC SL-42FM SL-1* 1/4 5/8 1/ SL-1SC SL-1DC SL-1FM SL-1L6 1/4 5/8 1/4 6-3/4 14 SL-1L6SC SL-1L6DC SL-1L6FM SL-2 5/16 7/8 1/4 2-5/8 14 SL-2SC SL-2DC SL-2FM SL-3 3/8 1-1/16 1/4 2-13/16 14 SL-3SC SL-3DC SL-3FM SL-3L6 3/8 1-1/16 1/4 7-1/16 14 SL-3L6SC SL-3L6DC SL-3L6FM SL-4 1/2 1-1/8 1/4 2-7/8 14 SL-4SC SL-4DC SL-4FM SL-4L6 1/2 1-1/8 1/4 7-1/8 14 SL-4L6SC SL-4L6DC SL-4L6FM SL-5 5/8 1-3/16 1/4 2-15/16 14 SL-5SC SL-5DC SL-5FM SL-6 5/8 1-5/16 1/4 3-1/16 14 SL-6SC SL-6DC SL-6FM SL-7 3/4 1-1/2 1/4 3-1/4 14 SL-7SC SL-7DC SL-7FM SM Burs - Pointed Cone Shape Item DEG Singlecut Doublecut Alumacut SM-41* 1/8 11/32 1/8 1-1/2 12 SM-41SC SM-41DC SM-41FM SM-42* 1/8 7/16 1/8 1-1/2 14 SM-42SC SM-42DC SM-42FM SM-43* 1/8 5/8 1/8 1-1/2 7 SM-43SC SM-43DC SM-43FM SM-51 1/4 1/2 1/8 2-1/8 22 SM-51SC SM-51DC SM-51FM SM-1* 1/4 1/2 1/ SM-1SC SM-1DC SM-1FM SM-1L6 1/4 1/2 1/4 6-3/4 22 SM-1L6SC SM-1L6DC SM-1L6FM SM-2 1/4 3/4 1/ SM-2SC SM-2DC SM-2FM SM-2L6 1/4 3/4 1/4 6-3/4 14 SM-2L6SC SM-2L6DC SM-2L6FM SM-3* 1/4 1 1/4 2 8 SM-3SC SM-3DC SM-3FM SM-4 3/8 5/8 1/4 2-3/8 28 SM-4SC SM-4DC SM-4FM SM-4L6 3/8 5/8 1/4 6-5/8 28 SM-4L6SC SM-4L6DC SM-4L6FM SM-5 1/2 7/8 1/4 2-5/8 28 SM-5SC SM-5DC SM-5FM SM-5L6 1/2 7/8 1/4 6-7/8 28 SM-5L6SC SM-5L6DC SM-5L6FM SM-6 5/8 1 1/4 2-3/4 31 SM-6SC SM-6DC SM-6FM Burs also available in Chipbreaker and Diamondcut Bur Cut Types Alumacut Diamondcut Chipbreakcut Doublecut Singlecut * Denotes Solid Carbide

56 SN Burs - Inverted Cone Shape Burs also available in Chipbreaker and Diamondcut Item DEG Singlecut Doublecut Alumacut SN-41* 3/32 1/8 1/8 1-1/2 10 SN-41SC SN-41DC SN-41FM SN-42* 1/8 3/16 1/8 1-1/2 10 SN-42SC SN-42DC SN-42FM SN-51 1/4 1/4 1/8 1-3/4 10 SN-51SC SN-51DC SN-51FM SN-1* 1/4 5/16 1/ SN-1SC SN-1DC SN-1FM SN-1L6 1/4 5/16 1/4 6-3/4 10 SN-1L6SC SN-1L6DC SN-1L6FM SN-2 3/8 3/8 1/4 2-1/8 13 SN-2SC SN-2DC SN-2FM SN-3 1/2 1/2 1/4 2-1/4 16 SN-3SC SN-3DC SN-3FM SN-4 1/2 1/2 1/4 2-1/4 28 SN-4SC SN-4DC SN-4FM SN-4L6 1/2 1/2 1/4 6-1/2 28 SN-4L6SC SN-4L6DC SN-4L6FM SN-5 5/8 5/8 1/4 2-3/8 19 SN-5SC SN-5DC SN-5FM SN-6 5/8 3/4 1/4 2-1/2 18 SN-6SC SN-6DC SN-6FM SN-7 3/4 5/8 1/4 2-3/8 30 SN-7SC SN-7DC SN-7FM Diemills STD Coarse 1/8 1/2 1/8 1-1/ /32 1/2 3/ /16 5/8 3/ /4 3/4 1/ /16 13/16 5/16 2-1/ /8 1 3/8 2-1/ /16 1 7/ /2 1 1/ Piloted Diemills -1 Doublecut Singlecut 1/8 1 1/8 1/ /16 2 3/16 3/ /4 1-1/4 1/4 1/ /8 2 3/8 3/ /2 2 1/2 1/

57 Fiberglass Routers Item Plain (A) Millend (C) Burend (B) Drillend (D) FGR1 1/16 3/16 1/8 1-1/2 FGR1A FGR1C FGR1B FGR1D FGR1-1 3/32 3/8 1/8 1-1/2 FGR1-1A FGR1-1C FGR1-1B FGR1-1D FGR2 1/8 1/2 1/8 1-1/2 FGR2A FGR2C FGR2B FGR2D FGR3 3/16 5/8 3/16 2 FGR3A FGR3C FGR3B FGR3D FGR4 3/16 5/8 1/4 2 FGR4A FGR4C FGR4B FGR4D FGR5 1/4 3/4 1/4 2 FGR5A FGR5C FGR5B FGR5D FGR6 1/4 3/4 1/4 2-1/2 FGR6A FGR6C FGR6B FGR6D FGR6-0 1/4 1 1/4 2-1/2 FGR6-0A FGR6-0C FGR6-0B FGR6-0D FGR6-1 1/4 1 1/4 3 FGR6-1A FGR6-1C FGR6-1B FGR6-1D FGR6-2 1/4 1-1/2 1/4 3 FGR6-2A FGR6-2C FGR6-2B FGR6-2D FGR7 5/16 1 5/16 2-1/2 FGR7A FGR7C FGR7B FGR7D FGR8 3/8 1 3/8 2-1/2 FGR8A FGR8C FGR8B FGR8D FGR9 1/2 1 1/2 3 FGR9A FGR9C FGR9B FGR9D Plain End Bur End Mill End Drill End Tire Burs Round Shank Tri-Shank 3/16 1 3/16 2 STB-011 STB-011T 3/16 2 3/16 3 STB-012 STB-012T 7/32 2 1/4 3 STB-013 STB-013T 1/4 2 1/4 3 STB-014 STB-014T 5/16 1-1/2 5/16 3 STB-015 STB-015T 5/16 2 5/16 4 STB-016 STB-016T 3/8 3 3/8 4-1/2 STB-017 STB-017T 1/2 3 3/8 5 STB-018 STB-018T Home Improvement Burs DW-2 Drywall, DuraRock Item Application 1/8 1 1/8 2 TC1D Tile 1/4 1 1/4 2 TC4D Tile 1/4 1-1/4 1/4 2-1/16 DW-2 Drywall 3/32 9/16 1/8 1-1/2 GC1D Grout 5/32 3/8 5/32 2 MC4 Sheet Metal TC4D Wall Tile, FiberRock, Cement, Board TC1D Wall Tile Cutter GC1D Grout Removal MC4 Sheet Metal Cutter

58 SA Burs - Cylindrical No Endcut Item Singlecut Doublecut Alumacut SA-41M* SA-41MMSC SA-41MMDC SA-41MMFM SA-42M* SA-42MMSC SA-42MMDC SA-42MMFM SA-43M* SA-43MMSC SA-43MMDC SA-43MMFM SA-51M SA-51MMSC SA-51MMDC SA-51MMFM SA-12M* SA-12MMSC SA-12MMDC SA-12MMFM SA-14M* SA-14MMSC SA-14MMDC SA-14MMFM SA-1M* SA-1MMSC SA-1MMDC SA-1MMFM SA-1ML SA-1MML6SC SA-1MML6DC SA-1MML6FM SA-1MA* SA-1MMASC SA-1MMADC SA-1MMAFM SA-2M SA-2MMSC SA-2MMDC SA-2MMFM SA-3M SA-3MMSC SA-3MMDC SA-3MMFM SA-3ML SA-3MML6SC SA-3MML6DC SA-3MML6FM SA-4M SA-4MMSC SA-4MMDC SA-4MMFM SA-5M SA-5MMSC SA-5MMDC SA-5MMFM SA-5ML SA-5MML6SC SA-5MML6DC SA-5MML6FM SA-6M SA-6MMSC SA-6MMDC SA-6MMFM SA-7M SA-7MMSC SA-7MMDC SA-7MMFM SA-9M SA-9MMSC SA-9MMDC SA-9MMFM SB Burs - Cylindrical With Endcut Bur Cut Types Singlecut Burs also available in Chipbreaker and Diamondcut Doublecut Chipbreakcut Diamondcut Alumacut Item Singlecut Doublecut Alumacut SB-41M* SB-41MMSC SB-41MMDC SB-41MMFM SB-42M* SB-42MMSC SB-42MMDC SB-42MMFM SB-43M* SB-43MMSC SB-43MMDC SB-43MMFM SB-51M SB-51MMSC SB-51MMDC SB-51MMFM SB-12M* SB-12MMSC SB-12MMDC SB-12MMFM SB-14M* SB-14MMSC SB-14MMDC SB-14MMFM SB-1M* SB-1MMSC SB-1MMDC SB-1MMFM SB-1ML SB-1MML6SC SB-1MML6DC SB-1MML6FM SB-2M SB-2MMSC SB-2MMDC SB-2MMFM SB-3M SB-3MMSC SB-3MMDC SB-3MMFM SB-3ML SB-3MML6SC SB-3MML6DC SB-3MML6FM SB-4M SB-4MMSC SB-4MMDC SB-4MMFM SB-5M SB-5MMSC SB-5MMDC SB-5MMFM SB-5ML SB-5MML6SC SB-5MML6DC SB-5MML6FM SB-6M SB-6MMSC SB-6MMDC SB-6MMFM SB-7M SB-7MMSC SB-7MMDC SB-7MMFM SB-9M SB-9MMSC SB-9MMDC SB-9MMFM * Denotes Solid Carbide

59 SC Burs - Radius Cylinder Item Singlecut Doublecut Alumacut SC-41M* SC-41MMSC SC-41MMDC SC-41MMFM SC-42M* SC-42MMSC SC-42MMDC SC-42MMFM SC-51M SC-51MMSC SC-51MMDC SC-51MMFM SC-12M* SC-12MMSC SC-12MMDC SC-12MMFM SC-14M* SC-14MMSC SC-14MMDC SC-14MMFM SC-1M* SC-1MMSC SC-1MMDC SC-1MMFM SC-1ML SC-1MML6SC SC-1MML6DC SC-1MML6FM SC-2M SC-2MMSC SC-2MMDC SC-2MMFM SC-3M SC-3MMSC SC-3MMDC SC-3MMFM SC-3ML SC-3MML6SC SC-3MML6DC SC-3MML6FM SC-4M SC-4MMSC SC-4MMDC SC-4MMFM SC-5M SC-5MMSC SC-5MMDC SC-5MMFM SC-5ML SC-5MML6SC SC-5MML6DC SC-5MML6FM SC-6M SC-6MMSC SC-6MMDC SC-6MMFM SC-7M SC-7MMSC SC-7MMDC SC-7MMFM SD Burs - Ball Shape Item Singlecut Doublecut Alumacut SD-41M* SD-41MMSC SD-41MMDC SD-41MMFM SD-42M* SD-42MMSC SD-42MMDC SD-42MMFM SD-51M SD-51MMSC SD-51MMDC SD-51MMFM SD-12M* SD-12MMSC SD-12MMDC SD-12MMFM SD-14M* SD-14MMSC SD-14MMDC SD-14MMFM SD-1M* SD-1MMSC SD-1MMDC SD-1MMFM SD-1ML SD-1MML6SC SD-1MML6DC SD-1MML6FM SD-2M SD-2MMSC SD-2MMDC SD-2MMFM SD-3M SD-3MMSC SD-3MMDC SD-3MMFM SD-3ML SD-3MML6SC SD-3MML6DC SD-3MML6FM SD-4M SD-4MMSC SD-4MMDC SD-4MMFM SD-5M SD-5MMSC SD-5MMDC SD-5MMFM SD-5ML SD-5MML6SC SD-5MML6DC SD-5MML6FM SD-6M SD-6MMSC SD-6MMDC SD-6MMFM SD-7M SD-7MMSC SD-7MMDC SD-7MMFM SD-9M SD-9MMSC SD-9MMDC SD-9MMFM * Denotes Solid Carbide Burs also available in Chipbreaker and Diamondcut

60 SE Burs - Oval Shape Item Singlecut Doublecut Alumacut SE-41M* SE-41MMSC SE-41MMDC SE-41MMFM SE-51M SE-51MMSC SE-51MMDC SE-51MMFM SE-1M* SE-1MMSC SE-1MMDC SE-1MMFM SE-1ML SE-1MML6SC SE-1MML6DC SE-1MML6FM SE-3M SE-3MMSC SE-3MMDC SE-3MMFM SE-3ML SE-3MML6SC SE-3MML6DC SE-3MML6FM SE-5M SE-5MMSC SE-5MMDC SE-5MMFM SE-5ML SE-5MML6SC SE-5MML6DC SE-5MML6FM SE-6M SE-6MMSC SE-6MMDC SE-6MMFM SE-7M SE-7MMSC SE-7MMDC SE-7MMFM SF Burs - Tree Shape Burs also available in Chipbreaker and Diamondcut Bur Cut Types Item Singlecut Doublecut Alumacut SF-41M* SF-41MMSC SF-41MMDC SF-41MMFM SF-42M* SF-42MMSC SF-42MMDC SF-42MMFM SF-51M SF-51MMSC SF-51MMDC SF-51MMFM SF-1M* SF-1MMSC SF-1MMDC SF-1MMFM SF-1ML SF-1MML6SC SF-1MML6DC SF-1MML6FM SF-3M SF-3MMSC SF-3MMDC SF-3MMFM SF-3ML SF-3MML6SC SF-3MML6DC SF-3MML6FM SF-4M SF-4MMSC SF-4MMDC SF-4MMFM SF-13M SF-13MMSC SF-13MMDC SF-13MMFM SF-5M SF-5MMSC SF-5MMDC SF-5MMFM SF-5ML SF-5MML6SC SF-5MML6DC SF-5MML6FM SF-6M SF-6MMSC SF-6MMDC SF-6MMFM SF-7M SF-7MMSC SF-7MMDC SF-7MMFM SF-14M SF-14MMSC SF-14MMDC SF-14MMFM SF-15M SF-15MMSC SF-15MMDC SF-15MMFM * Denotes Solid Carbide **Denotes 3/8 Shank Alumacut Diamondcut Chipbreakcut Doublecut Singlecut

61 SG Burs - Pointed Tree Item Singlecut Doublecut Alumacut SG-41M* SG-41MMSC SG-41MMDC SG-41MMFM SG-43M* SG-43MMSC SG-43MMDC SG-43MMFM SG-44M* SG-44MMSC SG-44MMDC SG-44MMFM SG-51M SG-51MMSC SG-51MMDC SG-51MMFM SG-1M* SG-1MMSC SG-1MMDC SG-1MMFM SG-1ML SG-1MML6SC SG-1MML6DC SG-1MML6FM SG-2M SG-2MMSC SG-2MMDC SG-2MMFM SG-3M SG-3MMSC SG-3MMDC SG-3MMFM SG-3ML SG-3MML6SC SG-3MML6DC SG-3MML6FM SG-13M SG-13MMSC SG-13MMDC SG-13MMFM SG-5M SG-5MMSC SG-5MMDC SG-5MMFM SG-5ML SG-5MML6SC SG-5MML6DC SG-5MML6FM SG-6M SG-6MMSC SG-6MMDC SG-6MMFM SG-7M SG-7MMSC SG-7MMDC SG-7MMFM SH Burs - Flame Shape Item Singlecut Doublecut Alumacut SH-41M* SH-41MMSC SH-41MMDC SH-41MMFM SH-1M* SH-1MMSC SH-1MMDC SH-1MMFM SH-1ML SH-1MML6SC SH-1MML6DC SH-1MML6FM SH-2M SH-2MMSC SH-2MMDC SH-2MMFM SH-2ML SH-2MML6SC SH-2MML6DC SH-2MML6FM SH-5M SH-5MMSC SH-5MMDC SH-5MMFM SH-5ML SH-5MML6SC SH-5MML6DC SH-5MML6FM SH-6M SH-6MMSC SH-6MMDC SH-6MMFM SH-7M SH-7MMSC SH-7MMDC SH-7MMFM SJ Burs - 60 Included Cone Item Singlecut Doublecut Alumacut SJ-42M* SJ-42MMSC SJ-42MMDC SJ-42MMFM SJ-42MDE*^ SJ-42MMDESC SJ-42MMDEDC SJ-42MMDEFM SJ-1M* SJ-1MMSC SJ-1MMDC SJ-1MMFM SJ-1MDE*^ SJ-1MMDESC SJ-1MMDEDC SJ-1MMDEFM SJ-3M SJ-3MMSC SJ-3MMDC SJ-3MMFM SJ-5M SJ-5MMSC SJ-5MMDC SJ-5MMFM SJ-6M SJ-6MMSC SJ-6MMDC SJ-6MMFM SJ-7M SJ-7MMSC SJ-7MMDC SJ-7MMFM SJ-9M SJ-9MMSC SJ-9MMDC SJ-9MMFM * Denotes Solid Carbide **Denotes 3/8 Shank Burs also available in Chipbreaker and Diamondcut

62 SK Burs - 90 Included Cone Item Singlecut Doublecut Alumacut SK-42M* SK-42MMSC SK-42MMDC SK-42MMFM SK-42MDE*^ SK-42MMDESC SK-42MMDEDC SK-42MMDEFM SK-1M* SK-1MMSC SK-1MMDC SK-1MMFM SK-1MDE*^ SK-1MMDESC SK-1MMDEDC SK-1MMDEFM SK-3M SK-3MMSC SK-3MMDC SK-3MMFM SK-5M SK-5MMSC SK-5MMDC SK-5MMFM SK-6M SK-6MMSC SK-6MMDC SK-6MMFM SK-7M SK-7MMSC SK-7MMDC SK-7MMFM SK-9M SK-9MMSC SK-9MMDC SK-9MMFM SL Burs - 14 Included Cone Item DEG Singlecut Doublecut Alumacut SL-41M* SL-41MMSC SL-41MMDC SL-41MMFM SL-42M* SL-42MMSC SL-42MMDC SL-42MMFM SL-1M* SL-1MMSC SL-1MMDC SL-1MMFM SL-1ML SL-1MML6SC SL-1MML6DC SL-1MML6FM SL-2M SL-2MMSC SL-2MMDC SL-2MMFM SL-3M SL-3MMSC SL-3MMDC SL-3MMFM SL-3ML SL-3MML6SC SL-3MML6DC SL-3MML6FM SL-4M SL-4MMSC SL-4MMDC SL-4MMFM SL-4ML SL-4MML6SC SL-4MML6DC SL-4MML6FM SL-5M SL-5MMSC SL-5MMDC SL-5MMFM SL-6M SL-6MMSC SL-6MMDC SL-6MMFM SL-7M SL-7MMSC SL-7MMDC SL-7MMFM SM Burs - Pointed Cone Shape Bur Cut Types Item DEG Singlecut Doublecut Alumacut SM-41M* SM-41MMSC SM-41MMDC SM-41MMFM SM-42M* SM-42MMSC SM-42MMDC SM-42MMFM SM-43M* SM-43MMSC SM-43MMDC SM-43MMFM SM-51M SM-51MMSC SM-51MMDC SM-51MMFM SM-1M* SM-1MMSC SM-1MMDC SM-1MMFM SM-2M SM-2MMSC SM-2MMDC SM-2MMFM SM-3M* SM-3MMSC SM-3MMDC SM-3MMFM SM-4M SM-4MMSC SM-4MMDC SM-4MMFM SM-5M SM-5MMSC SM-5MMDC SM-5MMFM SM-6M SM-6MMSC SM-6MMDC SM-6MMFM Singlecut Doublecut Chipbreakcut Diamondcut Alumacut * Denotes Solid Carbide **Denotes 3/8 Shank Burs also available in Chipbreaker and Diamondcut

63 SN Burs - Inverted Cone Item DEG Singlecut Doublecut Alumacut SN-41M* SN-41MMSC SN-41MMDC SN-41MMFM SN-42M* SN-42MMSC SN-42MMDC SN-42MMFM SN-51M SN-51MMSC SN-51MMDC SN-51MMFM SN-1M* SN-1MMSC SN-1MMDC SN-1MMFM SN-2M SN-2MMSC SN-2MMDC SN-2MMFM SN-4M SN-4MMSC SN-4MMDC SN-4MMFM SN-6M SN-6MMSC SN-6MMDC SN-6MMFM SN-7M SN-7MMSC SN-7MMDC SN-7MMFM * Denotes Solid Carbide **Denotes 3/8 Shank Diemills STD COARSE M48000 M M48100 M M48200 M M48300 M M48400 M M48500 M48520 Piloted Diemills -1 Doublecut Singlecut M22000 M M22100 M M22200 M M22300 M M22400 M22401 Tire Burs Round Shank Tri-Shank STBM-019 STBM-019T STBM-020 STBM-020T STBM-021 STBM-021T STBM-022 STBM-022T Burs also available in Chipbreaker and Diamondcut

64 Fiberglass Routers Plain End Bur End Mill End Drill End Item Plain (A) Millend (C) Burend (B) Drillend (D) FGRM FGRM1A FGRM1C FGRM1B FGRM1D FGRM FGRM1-1A FGRM1-1C FGRM1-1B FGRM1-1D FGRM FGRM2A FGRM2C FGRM2B FGRM2D FGRM FGRM3A FGRM3C FGRM3B FGRM3D FGRM FGRM4A FGRM4C FGRM4B FGRM4D FGRM FGRM5A FGRM5C FGRM5B FGRM5D FGRM FGRM6A FGRM6C FGRM6B FGRM6D FGRM FGRM6-0A FGRM6-0C FGRM6-0B FGRM6-0D FGRM FGRM6-1A FGRM6-1C FGRM6-1B FGRM6-1D FGRM FGRM6-2A FGRM6-2C FGRM6-2B FGRM6-2D FGRM FGRM6-3A FGRM6-3C FGRM6-3B FGRM6-3D FGRM FGRM7A FGRM7C FGRM7B FGRM7D FGRM FGRM8A FGRM8C FGRM8B FGRM8D FGRM FGRM9A FGRM9C FGRM9B FGRM9D

65 Bur Sets Fractional Bur Sets Item BURS INCLUDED Singlecut Doublecut Alumacut M100 SA43, SA42, SC42, SC41, SD42, SE41, SF41, SG41, SH41, SJ41, SETM100WSC SETM100WDC ~ SL42, SN42 M110 SA51, SB51, SC51, SD51, SE51, SF51, SG51, SM51, SN51 SETM110WSC SETM110WDC ~ M120 SA1, SC1, S, SE1, SF1, SG1, SH1, SJ1, SK1, S, SM1, SN1 SETM120WSC SETM120WDC ~ M130 SA1, SA3, SC1, SC3, S, SD3, SF1, SF3 SETM130WSC SETM130WDC SETM130WFM M135 SB1, SB3, SC1, SC3, S, SD3, SF1, SF3 SETM135WSC SETM135WDC SETM135WFM M140 SA3, SA5, SC3, SC5, SD3, SD5, SF3, SF5 SETM140WSC SETM140WDC SETM140WFM M145 SB3, SB5, SC3, SC5, SD3, SD5, SF3, SF5 SETM145WSC SETM145WDC SETM145WFM M150 SA5, SC3, SC5, SD5, SF3, SF5, SG3, SL4 SETM150WSC SETM150WDC SETM150WFM M155 SB5, SC3, SC5, SD5, SF3, SF5, SG3, SL4 SETM155WSC SETM155WDC SETM155WFM M640 SC3L6, SD3L6, SF3L6, SF5L6 SETM640WSC SETM640WDC SETM640WFM Metric Bur Sets Item Burs Included Singlecut Doublecut Alumacut M100 M110 M120 SA43, SA42, SC42, SC41, SD42, SE41, SF41, SG41, SH41, SJ41, SL42, SN42 SA51, SB51, SC51, SD51, SE51, SF51, SG51, SM51, SN51 SA1, SC1, S, SE1, SF1, SG1, SH1, SJ1, SK1, S, SM1, SN1 SETM100MMWSC SETM100MMWDC ~ SETM110MMWSC SETM110MMWDC ~ SETM120MMWSC SETM120MMWDC ~ M130 SA1, SA3, SC1, SC3, S, SD3, SF1, SF3 SETM130MMWSC SETM130MMWDC SETM130MMWFM M135 SB1, SB3, SC1, SC3, S, SD3, SF1, SF3 SETM135MMWSC SETM135MMWDC SETM135MMWFM M140 SA3, SA5, SC3, SC5, SD3, SD5, SF3, SF5 SETM140MMWSC SETM140MMWDC SETM140MMWFM M145 SB3, SB5, SC3, SC5, SD3, SD5, SF3, SF5 SETM145MMWSC SETM145MMWDC SETM145MMWFM M150 SA5, SC3, SC5, SD5, SF3, SF5, SG3, SL4 SETM150MMWSC SETM150MMWDC SETM150MMWFM M155 SB5, SC3, SC5, SD5, SF3, SF5, SG3, SL4 SETM155MMWSC SETM155MMWDC SETM155MMWFM M640 SC3L6, SD3L6, SF3L6, SF5L6 SETM640MMWSC SETM640MMWDC SETM640MMWFM

66 The Mastercut 48-Piece Countertop Display The Mastercut 48-Piece Countertop Display showcases 48 pieces of our popular burs. The burs are showcased in a high quality acrylic lexan display with locking back panel. The set includes: Doublecut Burs (1/8 Shank) SA-51DC, SB-51DC, SC-51DC, SD-51DC, SE-51DC, SF-51DC, SG-51DC, SM-51DC, SN-51DC Doublecut Burs (1/4 Shank) SA-1DC, SA-3DC, SA-5DC, SC-1DC, SC-3DC, SC-5DC, SD-1DC, SD-3DC, SD-5DC, SE-1DC, SE-3DC, SE-5DC, SF-1DC, SF-3DC, SF-5DC, SG-1DC, SG-3DC, SG-5DC, SL-4DC, SL-3DC, SL-1DC, SM-5DC, SM-4DC, SM-3DC AlumaCut Burs (1/4 Shank) SA-1FM, SA-3FM, SA-5FM, SC-1FM, SC-3FM, SC-5FM, SD-5FM, SD-3FM, SE-5FM, SE-3FM, SF-5FM, SF-3FM, SF-1FM, SL-4FM, SL-3FM Description Part Number 48 Piece Bur Display DISPLAY Piece Bur Display Without 1/8th Shank Burs DISPLAY2-39 Bur Set Without Plastic Display DIS48-ND The Mastercut 48 Piece Countertop Display

67 Additional Bur Sets Description No. Of Pieces Part Number Plastic Pouch 6 Inch Shank Set - Includes SD-3L6DC, SF-5L6DC, SF-3L6DC, and SC-3L6DC 4 SET8170 Tire Bur Set - Includes 270, 271, and 271/38 in Clamshell Case 3 SET-TB1 Tire Bur Set - Includes 270, 270P, 271, and 271P in Clamshell Case 4 SET-TB2 24 Piece Display - Includes SA-5DC, SA-3DC, SA-1DC, SC-5DC, SC-3DC, SC-1DC, SD-5DC, SD-3DC, SD-1DC, SE-5DC, SE-3DC, SE-1DC, SF-5DC, SF-3DC, SF-1DC, SG-5DC, 24 DISPLAY2 SG-3DC, SG-1DC, SL-4DC, SL-3DC, SL-1DC, SM-5DC, SM-4DC, SM-3DC 15 Piece Alumacut Display SA-1FM, SA-3FM, SA-5FM, SC-1FM, SC-3FM, SC-5FM, SD-3FM, SD-5FM, SE-3FM, SE-5FM, SF-1M, SF-3FM, SF-5FM, SL-3FM, SL-4FM 15 SETBDIS250-FM Similar to 24 Piece display but with 15 holes. 18 Piece 6 inch Shank Bur Dislpay - Includes SC-5L6DC, SC-3L6DC, SC-1L6DC, SE-5L6DC, SE-3L6DC, SE-1L6DC, SF-5L6DC, SF-3L6DC, SF-1L6DC, SC-5L6FM, SC-3L6FM, SC-1L6FM, SE-5L6FM, SE-3L6FM, SE-1L6FM, SF-5L6FM, SF-3L6FM, SF-1L6FM, 18 DISPLAY Piece Doublecut Bur Display 6 Inch Shank Bur Display 6 Inch Shank Plastic Pouch Tirebur Set With Clamshell Case

68 Chipbreaker Cut Dental Lathe Burs (1/4 Shank) A 3/8 B 3/8 C 3/8 D 3/8 E 3/8 F 3/8 A 1/2 B 1/2 C 1/2 D 1/2 E 1/2 F 1/2 Double Cut Dental Lathe Burs (1/4 Shank) A 3/8XC B 3/8XC C 3/8XC D 3/8XC E 3/8XC F 3/8XC A 1/2XC B 1/2XC C 1/2XC D 1/2XC E 1/2XC F 1/2XC Swiss Cut Fastmill Lathe Burs (1/4 Shank) A 3/8FM B 3/8FM C 3/8FM D 3/8FM E 3/8FM F 3/8FM A 1/2FM B 1/2FM C 1/2FM D 1/2FM E 1/2FM F 1/2FM All our burs are precision ground on state of the art CNC Swiss Grinding Centers for smooth operation TYPE Chipbreaker Doublecut Alumacut A-3/8 3/8 3/4 1/4 2-1/2 DENA3/8 DENA3/8XC DENA3/8FM B-3/8 3/8 1-1/16 1/4 2-13/16 DENB3/8 DENB3/8XC DENB3/8FM C-3/8 3/8 3/4 1/4 2-1/2 DENC3/8 DENC3/8XC DENC3/8FM D-3/8 3/8 5/8 1/4 2-3/8 DEND3/8 DEND3/8XC DEND3/8FM E-3/8 3/8 3/4 1/4 2-1/2 DENE3/8 DENE3/8XC DENE3/8FM F-3/8 3/8 5/16 1/4 2-1/8 DENF3/8 DENF3/8XC DENF3/8FM A-1/2 1/2 1 1/4 2-3/4 DENA1/2 DENA1/2XC DENA1/2FM B-1/2 1/2 1-1/8 1/4 2-7/8 DENB1/2 DENB1/2XC DENB1/2FM C-1/2 1/2 1 1/4 2-3/4 DENC1/2 DENC1/2XC DENC1/2FM D-1/2 1/2 7/8 1/4 2-5/8 DEN/2 DEN/2XC DEN/2FM E-1/2 1/2 1 1/4 2-3/4 DENE1/2 DENE1/2XC DENE1/2FM F-1/2 1/2 7/16 1/4 2-1/4 DENF1/2 DENF1/2XC DENF1/2FM All dental lathe burs are available in both TiN and TiAlN coatings. At the end of the part number add TN for TiN coating, and TA for TiAlN coating

69 Swiss Cut Regular Dental and Medical HP Carbides DEN52-C DEN52-D DEN53-A DEN63-B DEN82-T DEN84-T DEN83-E DEN88-A DEN47/X DEN73-C DEN61-A/81-A DEN51-A Type 52-C 1/4 3/ /8 52-D 1/4 1/ /4 53-A 1/4 1/ B 1/4 1/ T 1/4 1/ T 1/4 1/ E 1/4 1/ A 1/4 1/ /X 5/32 1/ C 1/4 1/ /4 61-A/81-A 1/4 1/ A 3/16 3/ /8 Swiss Cut Fine Dental and Medical HP Carbides 52-C/XF 52-D/XF 53-A/XF 63-B/XF 82-T/XF 84-T/XF 83-E/XF 88-A/XF 47/XF 73-C/XF 61-A/81-A/XF 51-A/XF Type 52-CXF 1/4 3/ /8 52-DXF 1/4 1/ /4 53-AXF 1/4 1/ BXF 1/4 1/ TXF 1/4 1/ TXF 1/4 1/ EXF 1/4 1/ AXF 1/4 1/ /XF 5/32 1/ CXF 1/4 1/ /4 61-A/81-AXF 1/4 1/ AXF 3/16 3/ /8 Swiss Cut Coarse Dental and Medical HP Carbides 52-C/XC 52-D/XC 53-A/XC 63-B/XC 82-T/XC 84-T/XC Type 52-CXC 1/4 3/ /8 52-DXC 1/4 1/ /4 53-AXC 1/4 1/ BXC 1/4 1/ TXC 1/4 1/ TXC 1/4 1/ EXC 1/4 1/ AXC 1/4 1/ /XC 5/32 1/ CXC 1/4 1/ /4 61-A/81-AXC 1/4 1/ AXC 3/16 3/ /8 83-E/XC 88-A/XC 47/XC 73-C/XC 61-A/81-A/XC 51-A/XC

70 Fastmill Cut HP Shank Carbide Dental Burs Type 1/4 1/ T/SP 1/4 1/ A/SP 84-T/SP 88-A/SP HP Shank 1/8 Head Carbide Dental Burs EDP# 1/8 9/ /2 44-C 1/8 5/ /2 41-P 44-C 41-P Metric Dental Step-Drills EDP# Mini HP Shank Burs MC-2 MC-4 MC-5 MC-6 MC-7 MC-8 71-G 33-C 32-P 31-P TYPE Cut Type Uncoated TiN Coated TiAlN Coated MC-2 Diamondcut 1/16 3/ /2 DENMC2 DENMC2TN DENMC2TA MC-4 Diamondcut 3/32 3/ /2 DENMC4 DENMC4TN DENMC4TA MC-5 Diamondcut 3/32 3/ /2 DENMC5 DENMC5TN DENMC5TA MC-6 Diamondcut 3/32 3/ /2 DENMC6 DENMC6TN DENMC6TA MC-7 Diamondcut 3/32 1/ /2 DENMC7 DENMC7TN DENMC7TA MC-8 Diamondcut 3/32 5/ /2 DENMC8 DENMC8TN DENMC8TA 71-G Chipbreaker 3/32 1/ /2 DEN71G DEN71GTN DEN71GTA 33-C Chipbreaker 3/32 3/ /2 DEN33C DEN33CTN DEN33CTA 32-P Chipbreaker 1/16 3/ /2 DEN32P DEN32PTN DEN32PTA 31-P Chipbreaker 3/32 5/ /2 DEN31P DEN31PTN DEN31PTA

71 Series 88 Burs 88-A-4 88-B-4 88-C-4 88-T-4 88-E-4 88-F-4 Shape Chipbreak Doublecut FastMill 88-A-4 1/4 5/8 1/4 2 DEN88A4 DEN88A4XC DEN88A4FM 88-B-4 1/4 5/8 1/4 2 DEN88B4 DEN88B4XC DEN88B4FM 88-C-4 1/4 5/8 1/4 2 DEN88C4 DEN88C4XC DEN88C4FM 88-T-4 1/4 5/8 1/4 2 DEN88T4 DEN88T4XC DEN88T4FM 88-E-4 1/4 3/8 1/4 2 DEN88E4 DEN88E4XC DEN88E4FM 88-F-4 1/4 5/8 1/4 2 DEN88F4 DEN88F4XC DEN88F4FM Florentine Jewelers Burs RT-1 RT-2 RT-3 RT-4 RT-5 EDP# Shape RT-1 1/8 1/2 1/8 1-1/2 Cylindrical Shape RT-2 1/8 1/4 1/8 1-1/2 Barrel Shape RT-3 1/8 1/2 1/8 1-1/2 Cone Shape RT-4 3/8 1/8 1/8 1-5/8 3/8 Florentine Disc RT-5 5/8 1/8 1/8 1-5/8 5/8 Florentine Disc Manicure Burs RA-51A RA-3A EDP# Description RA-51AF 1/4 1/ /2 RA-51A Fine Cut RA-51AM 1/4 1/ /2 RA-51A Medium Cut RA-51AC 1/4 1/ /2 RA-51A Coarse Cut RA-51BF 1/4 1/2 1/8 1-1/2 RA-51B Fine Cut RA-51BM 1/4 1/2 1/8 1-1/2 RA-51B Medium Cut RA-51BC 1/4 1/2 1/8 1-1/2 RA-51 Coarse Cut RA-3A 3/8 3/ /2 RA-3 Fine Cut RA-3B 3/8 3/ /2 RA-3 Medium Cut RA-3C 3/8 3/ /2 RA-3 Coarse Cut

72 Wood Router Material Usage and Feed Rates Tool Description Softwoods Hardwoods Soft Plywood Hard Plywood 1 Flute Routers 1 Flute Straight V Flute Flute Straight O Flute ~ ~ ~ 1 Flute Straight O Flute (Soft Or Hard Plastics) ~ ~ ~ ~ 1 Flute Upcut Spiral ~ ~ 1 Flute O Flute Upcut Spiral (Soft Plastics) ~ ~ ~ ~ 1 Flute Upcut Spiral Metric Sizes (Hard Plastics) ~ ~ ~ ~ 1 Flute Upcut Spiral (Hard Plastics & Aluminum) ~ ~ ~ ~ 1 Flute O Flute Upcut Spiral (Hard Plastics) ~ ~ ~ ~ 1 Flute Upcut Spiral Metric Sizes (Soft Plastics) ~ ~ ~ ~ 1 Flute Downcut Spiral ~ ~ 1 Flute O Flute Downcut Spiral (Hard Plastics) ~ ~ 1 Flute O Flute Downcut Spiral Metric Sizes (Soft Plastics) ~ ~ ~ ~ 1 Flute Downcut Spiral (Hard Plastics & Aluminum) ~ ~ ~ ~ 1 Flute O Flute Downcut Spiral (Soft Plastics) ~ ~ ~ ~ 1 Flute O Flute Downcut Spiral Metric Sizes (Hard Plastics) ~ ~ ~ ~ 1 Flute Compression Spiral Flute Mortise Compression Spiral Flute Routers 2 Flute Straight Cut (Natural Wood & Hard Plastics) Flute Straight Cut (Hard Plastics) ~ ~ ~ ~ 2 Flute O Flute Straight Cut (Soft Plastics) ~ ~ ~ ~ 2 Flute O Flute Straight Cut ( Hard Plastics) ~ ~ ~ ~ 2 Flute Upcut Spiral ~ ~ 2 Flute Upcut Spiral (Hard Plastics & Aluminum) ~ ~ ~ ~ 2 Flute Upcut Spiral (High Impact) ~ ~ 2 Flute O Flute Upcut Slow Spiral (Soft & Hard Plastics) ~ ~ ~ ~ 2 Flute Upcut Spiral Chipbreaker Finisher Flute Upcut Spiral Chipbreaker Finisher (High Impact) Flute Downcut Spiral ~ ~ 2 Flute Downcut Spiral (Hard Plastics & Aluminum) ~ ~ ~ ~ 2 Flute Downcut Slow Spiral (Hard Plastics & Aluminum) ~ ~ ~ ~ 2 Flute Downcut Spiral (High Impact) ~ ~ 2 Flute Downcut Spiral Chipbreaker Finisher Flute Downcut Spiral Chipbreaker Finisher (High Impact) Flute Compression Flute Chipbreaker Finisher Compression Flute Compression (High Wear) Flute Mortise Compression

73 Particleboard Laminated Laminated Plywood Soft Ductile Plastics Hard Brittle Plastics Fiber Reinforced Plastics Solid Surface Materials Plastic Laminated Materials Aluminum ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 200 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 100 ~ ~ 150 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 200 ~ ~ ~ ~ ~ ~ ~ ~ 150 ~ ~ 100 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 200 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 150 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 150 ~ ~ ~ ~ 150 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

74 Material Usage and Feed Rates Continued Tool Description Softwoods Hardwoods Soft Plywood Hard Plywood 3 Flute Routers 3 Flute Upcut Slow Spiral Finisher ~ ~ 3 Flute Downcut Slow Spiral Finisher ~ ~ 3 Flute Upcut Spiral Chipbreaker Finisher Flute Downcut Spiral Chipbreaker Finisher Flute Upcut Spiral (Hard Plastics) ~ ~ ~ ~ 3 Flute Upcut Slow Helix Ripper Flute Upcut Spiral High Helix Ripper Flute Upcut Spiral Hogger (High Impact) Flute Downcut Spiral (Hard Plastics) ~ ~ ~ ~ 3 Flute Downcut Slow Helix Ripper Flute Downcut Spiral High Helix Ripper Flute Downcut Spiral Hogger (High Impact) Flute Compression Flute Compression (High Wear) Flute Mortise Compression Flute Routers 4 Flute Upcut Spiral (Hard Plastics) ~ ~ ~ ~ 4 Flute Upcut Combination Spiral (High Speed) Flute Downcut Spiral (Hard Plastics) ~ ~ ~ ~ 4 Flute Downcut Combination Spiral (High Speed) Flute Compression Flute Combination Compression Flute Mortise Compression Specialty Tools Diamond Burr Fiberglass Finisher (Hard Plastics) ~ ~ ~ ~ 2 Flute Diamond Burr Fiberglass Finisher (Hard Plastics) ~ ~ ~ ~ Flush Trim Laminate Bit (Plastic Laminates) ~ ~ ~ ~ 7 Degree Bevel Laminate Bit (Plastic Laminate) ~ ~ ~ ~

75 Particleboard Laminated Particleboard Laminated Plywood Soft Ductile Plastics Hard Brittle Plastics Fiber Reinforced Plastics Solid Surface Materials Plastic Laminated Materials Aluminum ~ ~ ~ 300 ~ ~ ~ ~ ~ ~ 300 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 150 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 150 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 150 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 125 ~ ~ ~ ~ ~ ~ ~ ~ 125 ~ ~ ~ ~ ~ ~ ~ ~ Hand Feed ~ ~ ~ ~ ~ ~ ~ ~ Hand Feed ~ ~ ~

76 Straight Flute vs. Spiral Routers Straight flute router bits are generally used for routing plastics, and other soft materials. They are a great choice for hand feed operations. Spiral flute router bits should only be used in automatic feed operations. They are good for use on all materials. Wood Router Technical Information Crescent Point Fishtail Point Endmill Point Crescent points are typically found on 1 flute router bits. They are good for both plunging, and flat bottom cutting. Fishtail points are the most commonly seen end points in the wood router industry. They are perfect when a rigid plunge point is required. Endmill points are most often found on 3 and 4 flute routers. They are good for achieving smooth finish on a flat bottom surface, and are commonly used in the plastic routing industry. Flute Types Material Flow Wood Router Edge (Cut Type) Finishes Upcut Good Bottom Finish Right Hand Spiral Right Hand Cut Material Flow Downcut Good Top Finish Left Hand Spiral Right Hand Cut Material Flow Compression Good Top and Bottom Finish 1 Flute routers are a good choice for soft materials. They provide a good finish, and are capable of faster feed rates. 2 Flute routers work well with harder materials, providing an excellent finish to the material. Upcut, Downcut, and Compression Bits Upcut routers are used when a good bottom finish is desired on the material. Chips flow in an upward direction. Downcut routers produce the best finish to the top of the material. Chips flow in a downward direction. Compression routers are best used when both top, and bottom finish are important. They are best used with material that has laminate on both the top, and bottom. Chips flow in a sideways direction

77 1 Flute O Flute Straight Cut 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /32 3/4 3/8 2-1/ /16 13/16 3/8 2-1/ /8 7/8 3/8 2-1/ /16 1 1/ /2 1 1/ Material Finish-Top: Good Material Finish-Bottom:Good End Point Type:Crescent 1 Flute O Flute Straight Cut (Metric Sizes) Material Finish-Top: Good Material Finish-Bottom:Good End Point Type:Crescent - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

78 1 Flute O Flute Straight Cut (Soft or Hard Plastics) Material Finish-Top: Good Material Finish-Bottom:Good End Point Type:Crescent 1/8 5/16 1/ /8 1/2 1/ /8 1/2 1/ (Left Hand) 1/8 5/8 1/ /8 1/2 1/ /8 5/8 1/ /16 5/8 3/16 2-1/ /4 1-1/4 1/ /32 9/16 1/ /16 3/8 1/ /16 5/8 1/ (Left Hand) 3/16 5/8 1/ /16 1 1/ /32 5/8 1/4 2-1/ /4 3/8 1/4 2-1/ /4 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ (Left Hand) 1/4 3/4 1/4 3-1/ /4 3/4 1/4 3-1/ (Left Hand) 1/4 1 1/4 3-1/ /8 5/8 3/8 2-1/ /8 7/8 3/8 2-1/ /8 1-5/8 3/ /2 1 1/ /2 1-5/8 1/ /2 2-1/8 1/ Flute V Straight Cut Material Finish-Top: Good Material Finish-Bottom: Good End Point Type: Crescent 1/8 1/2 1/ /16 3/4 1/ /4 7/8 1/4 2-1/ /4 1 1/4 2-1/ /16 1-1/8 5/ /8 1-1/8 3/ /2 1-1/8 1/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length

79 1 Flute Upcut Spiral 1/8 1/2 1/ /16 3/4 1/ /4 7/8 1/4 2-1/ /4 1 1/4 2-1/ /16 1-1/8 5/ /8 1-1/8 3/ /2 1-1/8 1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 30 1 Flute Upcut Spiral (Hard Plastics and Aluminum) 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /32 3/4 3/8 2-1/ /16 1-3/16 3/8 2-1/ /8 7/8 3/8 2-1/ /16 1 1/ /2 1 1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 30 1 Flute Upcut Spiral - Hard Plastics and Aluminum (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

80 1 Flute O Flute Upcut Spiral (Soft Plastics) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 21 1/16 1/4 1/ /16 1/4 1/ /8 1/4 1/ /8 1/4 1/ /8 1/2 1/ /8 1/2 1/ /32 9/16 1/ /16 3/8 3/ /16 3/8 1/ /16 5/8 1/ /32 3/4 1/4 2-1/ /4 3/8 1/ /4 3/4 1/4 2-1/ /4 1-1/4 1/ /8 1-1/8 3/ Flute O Flute Upcut Spiral Metric Sizes (Soft Plastics) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: Cutting Edge Tolerance Shank Tolerance

81 1 Flute O Flute Upcut Spiral (Hard Plastics) 1/16 1/4 1/ /16 1/4 1/ /8 1/4 1/ /8 1/2 1/ /8 1/4 1/ /8 1/2 1/ /16 3/8 3/ /16 5/8 3/ /16 3/8 1/ /16 5/8 1/ /4 3/8 1/ /4 3/4 1/4 2-1/ /4 1-1/4 1/ /8 1-1/8 3/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 21 1 Flute O Flute Upcut Spiral Metric Sizes (Hard Plastics) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 21 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

82 Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 21 1 Flute O Flute Upcut Spiral (Aluminium) 1/8 1/4 1/8 1-1/ /8 1/4 1/ /8 1/2 1/ /16 3/8 3/16 1-1/ /16 3/8 1/ /16 5/8 1/ /4 3/8 1/ /4 3/4 1/4 2-1/ /4 1-1/4 1/ /8 3/4 3/ /8 1-1/8 3/ /16 3/4 1/ /64 3/4 1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 21 1 Flute O Flute Upcut Spiral Metric Sizes (Aluminum) Cutting Edge Tolerance Shank Tolerance

83 1 Flute Downcut Spiral 1/8 1/2 1/ /16 3/4 1/ /4 7/8 1/4 2-1/ /4 1 1/4 2-1/ /16 1-1/8 5/ /8 1-1/8 3/ /2 1-1/8 1/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 30 1 Flute Downcut Spiral (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 30 1 Flute Downcut Spiral (Hard Plastics and Aluminum) 1/8 1/2 1/ /4 3/4 1/4 2-1/ /16 13/16 3/8 2-1/ /8 7/8 3/8 2-1/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

84 1 Flute O Flute Downcut Spiral (Soft Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Crescent Helix Angle: 21 1/8 1/2 1/ /8 1/2 1/ /16 5/8 3/ /16 5/8 1/ /4 3/4 1/4 2-1/ /4 1-1/4 1/ /8 1-1/8 3/ Flute O Downcut Spiral Metric Sizes (Soft Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Crescent Helix Angle: Cutting Edge Tolerance Shank Tolerance

85 1 Flute O Flute Downcut Spiral (Hard Plastics) 1/8 1/2 1/ /8 1/2 1/ /32 9/16 1/ /16 5/8 3/ /16 5/8 1/ /32 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ /4 1-1/4 1/ /8 1-1/8 3/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Crescent Helix Angle: 22 1 Flute O Flute Downcut Spiral Metric Sizes (Hard Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Crescent Helix Angle: 22 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

86 1 Flute O Flute Downcut Spiral (Aluminum) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Crescent Helix Angle: 22 1/8 1/4 1/8 1-1/ /8 1/4 1/ /8 1/2 1/ /16 3/8 3/16 1-1/ /16 3/8 1/ /16 5/8 1/ /4 3/8 1/ /4 3/4 1/4 2-1/ /4 1-1/4 1/ /8 3/4 3/ /8 1-1/8 3/ /16 3/4 1/ /64 3/4 1/ Flute O Downcut Spiral Metric Sizes (Aluminum) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Crescent Helix Angle: Cutting Edge Tolerance Shank Tolerance

87 1 Flute Compression Spiral 1/8 3/8 1/4 2-1/ /16 5/8 1/4 2-1/ /4 7/8 1/4 2-1/ /8 1-1/8 3/ /2 1 1/ /2 1-1/8 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ (Left Hand) 5/8 2-1/4 5/ /4 2 3/ Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1 Flute Compression Spiral (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1 Flute Mortise Compression Spiral Mortise Part# 1/4 7/ /4 2-1/ /8 7/ / /2 7/ / /2 7/ / (Left Hand) 1/2 1-5/ /2 3-1/ Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

88 1 Flute Mortise Compression Spiral (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 Mortise Part# Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1 Flute Compression Hard Surface 1/2 1 1/ Flute Compression Hard Wood Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1/2 1-1/8 1/ Cutting Edge Tolerance Shank Tolerance

89 1 Flute Compression Ballnose Wood Router 1/4 7/8 1/4 2-1/ B 1/2 1-1/8 1/ B Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1 Flute Straight O Flute Edge Rounding Opening Radius Small Diameter Tip to Radius Part# 1/4 3/8 1/4 2-1/2 5/32 1/ / /4 3/8 1/4 2-1/2 7/32 3/ / /4 3/8 1/4 2-1/2 9/32 1/ / Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1 Flute Spiral O Flute Edge Rounding Opening Radius Small Diameter Tip to Radius Part# 1/4 3/8 1/4 2-1/2 5/32 1/ / /4 3/8 1/4 2-1/2 7/32 3/ / /4 3/8 1/4 2-1/2 9/32 1/ / Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Crescent Helix Angle: 30 1 Flute Veining Bit 1/16 1/4 1/4 1-1/ /32 1/4 1/4 1-1/ /8 1/4 1/4 1-1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 30 Cutting Edge Tolerance Shank Tolerance Cutting Diameter - Cutting Length - Shank Diameter Overall Length

90 2 Flute Straight Cut Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Endmill 1/8 1/4 1/ /16 3/8 1/ /16 5/8 1/ /16 5/8 1/ (Left Hand) 3/16 5/8 1/ /4 3/8 1/4 2-1/ /4 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ (Left Hand) 1/4 1-1/4 1/ /8 5/8 3/8 2-1/ /8 7/8 3/8 2-1/ /8 7/8 3/8 2-1/ (Left Hand) 3/8 1-5/8 3/ /2 1 1/ /2 1 1/ (Left Hand) 1/2 2-1/8 1/ Flute Straight Cut (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Endmill Flute Straight Cut (Hard Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Plunge 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /4 3/4 1/4 3-1/ /32 3/4 3/8 2-1/ /16 1-3/16 3/8 2-1/ /8 7/8 3/8 2-1/ /16 1 1/ /2 1 1/ Cutting Edge Tolerance Shank Tolerance

91 2 Flute Straight Cut (Natural Wood and Hard Plastics) 1/8 1/2 1/ /32 5/8 1/ /16 3/4 1/ /32 3/4 1/4 2-1/ /4 7/8 1/4 2-1/ /4 7/8 1/4 2-1/ (Soft Plastics) 1/4 1 1/4 2-1/ /4 1-1/8 1/ /32 1 5/16 2-1/ /16 1-1/8 5/ /16 1-1/8 1/ /8 1-1/8 3/ /8 1-1/4 3/ /8 1-1/4 1/ /16 1 1/ /2 1-1/8 1/ /2 1-1/4 1/2 3-1/ /2 1-5/8 1/2 3-1/ /32 1-1/8 1/ /8 2-1/8 5/ /4 1-5/8 3/ Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Plunge 2 Flute Straight Flute V Flute 3/16 5/8 1/ /4 3/4 1/ /8 3/4 3/8 2-1/ Flute Straight V Flute (Metric Sizes) Cutting Edge Tolerance Shank Tolerance Cutting Diameter - Cutting Length - Shank Diameter Overall Length

92 2 Flute O Flute Straight Cut (Soft Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Endmill 1/8 5/16 1/ /8 1/2 1/ /8 5/8 1/ /16 3/8 1/ /16 5/8 1/ /16 1 1/ /4 3/8 1/4 2-1/ /4 1 1/4 2-1/ /4 1 1/4 2-1/ (Left Hand) 1/4 1 1/4 3-1/ /4 1-1/4 1/ /8 7/8 3/8 2-1/ /8 1 3/ /2 1 1/ /2 1 1/ /2 1-3/4 1/ /2 2-1/8 1/ Flute O Flute Straight Cut (Hard Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Endmill 1/8 1/4 1/ /16 3/8 1/ /16 5/8 1/ /16 5/8 1/ (Left Hand) 3/16 5/8 1/ /4 3/8 1/4 2-1/ /4 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ (Left Hand) 1/4 1-1/4 1/ /8 5/8 3/8 2-1/ /8 7/8 3/8 2-1/ /8 7/8 3/8 2-1/ (Left Hand) 3/8 1-5/8 3/ /2 1 1/ /2 1 1/ (Left Hand) 1/2 2-1/8 1/ Cutting Edge Tolerance Shank Tolerance

93 2 Flute Straight O Flute (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point Type: Endmill 2 Flute Straight O Flute Edge Rounding Opening Radius Small Diameter Tip to Radius Part# 1/4 3/8 1/4 2-1/2 5/32 1/ / /4 3/8 1/4 2-1/2 7/32 3/ / /4 3/8 1/4 2-1/2 9/32 1/ / Flute Straight O Flute Edge Rounding (Metric Sizes) Opening Radius Small Diameter Tip to Radius Part# Flute Straight V Flute Edge Rounding Opening Radius Small Diameter Tip to Radius Part# 3/8 3/8 3/8 2-1/2 5/32 1/ / /8 3/8 3/8 2-1/2 7/32 3/ / /8 3/8 3/8 2-1/2 9/32 1/ / /8 1/2 3/8 2-1/2 13/32 3/ / /2 3/8 1/2 3 5/32 1/ / /2 3/8 1/2 3 7/32 3/ / /2 3/8 1/2 3 9/32 1/ / /2 5/8 1/2 3 17/32 1/ / Cutting Edge Tolerance Shank Tolerance Cutting Diameter - Cutting Length - Shank Diameter Overall Length

94 2 Flute Straight V Flute Edge Rounding (Metric Sizes) Opening Radius Small Diameter Tip to Radius Part# Flute Rout and Chamfer 1/4 3/16 3/8 2-1/ /8 3/16 1/ /4 1/4 3/8 2-1/ /8 1/4 1/ /4 5/16 3/8 2-1/ /8 5/16 1/ Flute Rout and Chamfer (Metric Sizes) Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

95 2 Flute Upcut Spiral 1/8 1/2 1/ /8 1/2 1/ (Left Hand) 5/32 1/2 1/4 2-1/ /32 5/8 1/ /16 3/4 3/ /16 3/4 1/ /16 3/4 1/ (Left Hand) 3/16 3/4 1/4 2-1/ /32 3/4 1/4 2-1/ /32 1 1/4 2-1/ /4 7/8 1/4 2-1/ /4 1 1/4 2-1/ /4 1 1/4 2-1/ (Left Hand) 1/4 1-1/8 1/ /32 1 5/16 2-1/ /16 1-1/8 5/ /16 1-1/4 5/ /16 1-1/8 1/ /16 1-1/8 1/ (Left Hand) 3/8 1 3/ /8 1-1/8 3/ /8 1-1/4 3/ /8 1-1/4 3/ (Left Hand) 3/8 1-1/4 1/ /16 1 1/ /2 1-1/8 1/ /2 1-1/4 1/2 3-1/ /2 1-5/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ (Left Hand) 1/2 2-1/8 1/ /32 1-1/8 1/ /8 1-5/8 5/8 3-1/ /8 2-1/8 5/ /8 2-1/8 5/ (Left Hand) 3/4 1-5/8 3/ /4 2-1/8 3/ /4 2-1/8 3/ (Left Hand) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Plunge Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

96 2 Flute Upcut (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Plunge Helix Angle: Flute Upcut Spiral (Hard Plastics and Aluminum) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 30 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /16 5/8 1/ (Left Hand) 7/32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ (Left Hand) 9/32 3/4 3/8 2-1/ /16 13/16 3/8 2-1/ /8 7/8 3/8 2-1/ /16 1 1/ /2 1 1/ Flute Upcut Spiral Chipbreaker Finisher Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 30 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /2 2-1/8 1/ /2 1-7/8 1/2 3-1/ /8 2-1/8 5/ /4 2-1/8 3/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

97 2 Flute Upcut Spiral (High Impact) 1/4 7/8 1/4 2-1/ /8 1-1/8 3/ /8 1-1/4 3/ /2 1-1/4 1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Plunge Helix Angle: 30 2 Flute Upcut Spiral Chipbreaker Finisher (High Impact) 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /2 2-1/8 1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Plunge Helix Angle: 30 2 Flute Upcut Chipbreaker Finisher (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Plunge Helix Angle: 30 2 Flute O Flute Upcut Slow Spiral (Soft and Hard Plastics) 1/4 3/8 1/4 2-1/ /4 3/4 1/4 2-1/ /8 1 3/ /2 1-1/8 1/2 3-1/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: 11 Cutting Edge Tolerance Shank Tolerance Cutting Diameter - Cutting Length - Shank Diameter Overall Length

98 2 Flute O Flute Upcut Slow Spiral - Soft and Hard Plastics (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point Type: Endmill Helix Angle: Material Finish-Top: Poor Material Finish-Bottom: Excellent Helix Angle: 30 2 Flute Upcut Ball Wood Routers 1/8 1/2 1/ /16 3/4 1/ /16 3/4 1/ /4 7/8 1/4 2-1/ /4 1 1/ /8 1-1/8 3/ /8 1-1/4 3/ /2 1-1/8 1/ /2 1-1/2 1/ Flute Upcut Bottom Surface 1/8 1/4 1/ /8 1/4 1/ /4 3/8 1/ /8 5/8 3/8 2-1/ /2 7/8 1/ Flute Upcut Bottom Surface (Metric Sizes) Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

99 2 Flute Downcut Spiral 1/8 1/2 1/ /8 1/2 1/ /8 1/2 1/ (Left Hand) 5/32 1/2 1/4 2-1/ /32 5/8 1/ /16 3/4 3/ /16 3/4 1/ /16 3/4 1/ /16 3/4 1/4 2-1/ /32 3/4 1/4 2-1/ /32 1 1/4 2-1/ /4 7/8 1/4 2-1/ /4 1 1/4 2-1/ /4 1 1/4 2-1/ (Left Hand) 1/4 1-1/8 1/ /32 1 5/16 2-1/ /16 1-1/8 5/ /16 1-1/4 5/ /16 1-1/8 1/ /16 1-1/8 1/ (Left Hand) 3/8 1 3/ /8 1-1/8 3/ /8 1-1/4 3/ /8 1-1/4 3/ (Left Hand) 3/8 1-1/4 1/ /16 1 1/ /2 1-1/8 1/ /2 1-1/4 1/2 3-1/ /2 1-5/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ (Left Hand) 1/2 2-1/8 1/ /32 1-1/8 1/ /8 1-5/8 5/8 3-1/ /8 2-1/8 5/ /8 2-1/8 5/ (Left Hand) 3/4 1-5/8 3/ /4 2-1/8 3/ /4 2-1/8 3/ (Left Hand) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Plunge Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

100 2 Flute Downcut Spiral (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Plunge Helix Angle: Flute Downcut Spiral (Hard Plastics and Aluminum) Material Finish-Top: Good Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 30 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /32 5/8 1/4 2-1/ /4 3/4 1/4 2-1/ /32 3/4 3/8 2-1/ /16 13/16 3/8 2-1/ /8 7/8 3/8 2-1/ /16 1 1/ /2 1 1/ Flute Downcut Spiral Chipbreaker Finisher Material Finish-Top: Good Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 30 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /2 1-7/8 1/2 3-1/ /2 2-1/8 1/ /8 2-1/8 5/ /4 2-1/8 3/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

101 2 Flute Downcut Spiral (High Impact) 1/4 7/8 1/4 2-1/ /8 7/8 3/ /8 1-1/8 3/ /8 1-1/4 3/ /2 1-1/4 1/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Plunge Helix Angle: 30 2 Flute Downcut Spiral Chipbreaker Finisher (High Impact) 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /2 2-1/8 1/ Material Finish-Top: Good Material Finish-Bottom: Poor End Point Type: Plunge Helix Angle: 30 2 Flute Downcut Spiral Chipbreaker Finisher (Metric Sizes) Material Finish-Top: Good Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

102 2 Flute Downcut Slow Spiral (Hard Plastics and Aluminum) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 11 1/4 3/8 1/4 2-1/ /4 3/4 1/4 2-1/ /8 1 3/ /2 1-1/8 1/2 3-1/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point Type: Endmill Helix Angle: 11 2 Flute O Flute Down Slow Spiral (Metric Sizes) Flute Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle:30 1/4 7/8 1/4 2-1/ /8 1-1/8 3/ /2 1 1/ /2 1-1/8 1/ /2 1-5/16 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/ /8 2-1/4 5/ /4 1-7/8 3/ /4 2-1/2 3/ Flute Compression (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle:

103 2 Flute Compression (High Wear) 3/8 7/8 3/ /8 7/8 3/ /2 7/8 1/ /2 7/8 1/ /2 1-1/8 1/ /2 1-1/4 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ * Indicates Mortise Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 2 Flute Mortise Compression Mortise Part# 1/4 7/ /4 2-1/ /8 7/ / /8 1-1/ / /8 1-1/ / (Left Hand) 1/2 7/ / /2 1-3/ /2 3-1/ Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 2 Flute Mortise Compression (Metric Sizes) Mortise Part# Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

104 2 Flute Chipbreaker Finisher Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 3/8 7/8 3/ /8 1-1/8 3/ /2 7/8 1/ /2 1 1/ /2 1-1/8 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/ /8 2-1/4 5/ /4 1-7/8 3/ Flute Chipbreaker Finisher Compression (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: Flute T-Slot Cutter 3/8 3/8 1/4 1-5/ Flute Ball Round Bottom - Slow Helix 1/8 3/8 1/ /16 5/8 1/ /4 3/4 1/ /8 3/4 3/8 2-1/

105 3 Flute Straight Flute Router 1/8 1/2 1/ /4 3/4 1/4 2-1/ Flute Upcut Spiral Millend (Hard Plastics) 1/8 1/2 1/ /16 5/8 1/ /4 3/4 1/4 2-1/ /8 1-1/4 3/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 3 Flute Upcut Spiral Millend (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

106 3 Flute Upcut Slow Spiral Finisher Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 10 1/4 3/8 1/ /4 7/8 1/ /8 5/8 3/ /8 1-1/8 3/ /2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /2 2-1/8 1/2 4-1/ /4 1-5/8 3/ /4 2-1/8 3/ Flute Upcut Slow Spiral Finisher (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 3 Flute Upcut Spiral Chipbreaker Finisher 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ /8 1-5/8 5/ /4 1-5/8 3/ /4 2-1/4 3/ /4 3-1/8 3/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

107 3 Flute Upcut Spiral Chipbreaker Finisher (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 3 Flute Upcut Slow Helix Ripper 3/8 1-1/8 3/8 3-1/ /2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /8 1-5/8 5/ /8 2-1/8 5/ /4 1-5/8 3/ /4 2-1/8 3/ Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 10 3 Flute Upcut Slow Helix Ripper (Metric Sizes) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 10 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

108 3 Flute Upcut High Helix Ripper Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 3/8 1-1/8 3/8 3-1/ (Metric) 1/2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /8 1-5/8 5/ /8 2-1/2 5/ (Metric) (Metric) 3/4 1-5/8 3/ /4 2-1/8 3/ Flute Upcut Spiral Hogger (High Impact) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /2 2-1/8 1/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 3 Flute Downcut Spiral 1/8 1/2 1/ /16 5/8 1/ /4 3/4 1/4 2-1/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

109 3 Flute Downcut (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 3 Flute Downcut Spiral Millend (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 3 Flute Downcut Slow Spiral Finisher 1/4 3/8 1/ /4 7/8 1/ /8 5/8 3/ /8 1-1/8 3/ /2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /2 2-1/8 1/2 4-1/ /4 1-5/8 3/ /4 2-1/8 3/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 10 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

110 3 Flute Downcut Slow Spiral Finisher (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: Flute Downcut Spiral Chipbreaker Finisher Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/2 3-1/ /8 1-5/8 5/ /4 1-5/8 3/ /4 2-1/4 3/ /4 3-1/8 3/ Flute Downcut Chipbreaker Finisher (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

111 3 Flute Downcut Slow Helix Ripper 3/8 1-1/8 3/8 3-1/ /2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /8 1-5/8 5/ /8 2-1/8 5/ /4 1-5/8 3/ /4 2-1/8 3/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 10 3 Flute Downcut Slow Spiral Ripper (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 10 3 Flute Downcut Spiral High Helix Ripper 3/8 1-1/8 3/8 3-1/ (Metric) 1/2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /8 1-5/8 5/ /8 2-1/8 5/ (Metric) (Metric) 3/4 1-5/8 3/ /4 2-1/8 3/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

112 3 Flute Downcut Spiral Hogger (High Impact) Material Finish-Top: Good Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /2 2-1/8 1/ Our plant has over 40 CNC machines, including the Rollomatic 620XS (pictured above) and the Walter Helitronic Power HMC 500, (pictured left) to insure that your tools are delivered on time to you, and your customer

113 3 Flute Compression 3/8 1-1/8 3/ /2 1-1/8 1/ /2 1-5/8 1/2 3-1/ /4 2 3/ Material Finish-Top: Excellent Material Finish-Bottom: Excellent Helix Angle: 30 3 Flute Compression (High Wear) 3/8 7/8 3/ (Mortise Compression) 3/8 7/8 3/ * Indicates Mortise Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent Helix Angle: 30 3 Flute Mortise Compression Mortise Part# 3/8 7/ / /2 7/ / /2 1-3/ /2 3-1/ / / Material Finish-Top: Excellent Material Finish-Bottom: Excellent Helix Angle: 30 3 Flute Upcut Lock Mortise Depth of Cut Part# 5/ /2 5/8 6-1/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

114 4 Flute Upcut Spiral (Hard Plastics) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /4 3/4 1/4 2-1/ Flute Upcut Combination Spiral (High Velocity) Material Finish-Top: Poor Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 1/2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /2 2-1/8 1/2 4-1/ /8 2-1/8 5/ /4 2-1/8 3/ Flute Downcut Spiral (Hard Plastics) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 1/8 1/2 1/ /32 9/16 1/ /16 5/8 1/ /4 3/4 1/4 2-1/ Flute Downcut Spiral (Metric Sizes) Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

115 4 Flute Downcut Combination Spiral (High Velocity) 1/2 1-1/8 1/2 3-1/ /2 1-5/8 1/ /2 2-1/8 1/ /8 2-1/8 5/ /4 2-1/8 3/ Material Finish-Top: Excellent Material Finish-Bottom: Poor End Point: Endmill Helix Angle: 30 By using top of the line equipment we are able to inspect all of our tools to insure that they are made with the same high quality, every time. Cutting Edge Tolerance Shank Tolerance

116 4 Flute Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 1/2 1 1/ /2 1-1/8 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/ /8 2-1/4 5/ /4 1-7/8 3/ /4 2-1/2 3/ Flute Combination Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 1/2 1 1/ /2 1-1/8 1/ /2 1-3/8 1/2 3-1/ /2 1-5/8 1/ /8 2-1/4 5/ /4 1-7/8 3/ /4 2-1/2 3/ Flute Mortise Compression Material Finish-Top: Excellent Material Finish-Bottom: Excellent End Point: Endmill Helix Angle: 30 1/2 7/8 1/ /2 1-3/8 1/2 3-1/ Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

117 Flush Trim Laminate Trimmer (Plastic Laminates) 1/4 1/4 1/4 1-1/ /4 3/8 1/4 1-1/ Material Finish-Top: Excellent 2 Flute Flush Trim Laminate Trimmer (Plastic Laminates) 1/4 7/16 1/4 1-5/ Material Finish-Top: Excellent 7 Bevel Laminate Trimmer (Plastic Laminates) /4 1/4 1-1/ Material Finish-Top: Excellent 2 Flute 7 Bevel Laminate Trimmer (Plastic Laminates) 1/4 1/4 1/4 1-5/ Material Finish-Top: Excellent - Cutting Diameter - Cutting Length - Shank Diameter Overall Length Cutting Edge Tolerance Shank Tolerance

118 Diamond Bur Fiberglass Finishers (Hard Plastics) Material Finish-Top: Good Material Finish-Bottom: Good End Point: Drill 1/4 3/4 1/4 2-1/ /4 3/4 1/4 2-1/ /4 1 1/ /8 7/8 3/8 2-1/ /8 7/8 3/8 2-1/ /2 1 1/ /2 1 1/ Flute Diamond Bur Fiberglass Finishers (Hard Plastics) Material Finish-Top: Good Material Finish-Bottom: Good End Point: Drill 1/4 3/4 1/4 2-1/ /8 7/8 3/8 2-1/ /2 1 1/ Flute Upcut Fiberglass Router 3/8 5/8 3/ /8 1-1/8 3/ /2 5/8 1/2 3-1/ /2 1-1/8 1/2 3-1/ Flute Downcut Fiberglass Router 3/8 5/8 3/ /8 1-1/8 3/ /2 5/8 1/2 3-1/ /2 1-1/8 1/2 3-1/ Cutting Edge Tolerance Shank Tolerance

119 QUALITY CONTROL At Mastercut Tool we take great pride in our high standards of quality control. We also take great pride in the accomplishments of your customers using our tools. Therefore, our bottom line is: Our customers success with our products is the measure of our success. From advanced grinders and machinery, to great quality control personnel, our priority has always been providing you with the highest quality tools for your customers. ISO CERTIFICATION In August of 2003 Mastercut Tool Corporation obtained it s ISO 9001:2000 Certification. MASTERCUT AUTOMATED PRODUCTION SYSTEM (M.A.P.S.) ISO 9001:2000 CERTIFIED Cutting Edge Technology Mastercut Automated Production System or MAPS is a production control technique which utilizes Simulators, Measuring Equipment, and Grinding Equipment in a process that ensures that our tools are consistent from differing manufacturing dates. Our process starts with a simulated grinding of a tool on a Cyber Grinding Computer. Simulated grinding is faster and does not consume any physical resources. Upon a good simulation a real carbide test tool is ground. The test tool is then inspected using advanced automated inspection equipment and compared to previously saved geometry. If it meets our standards, it is then and only then that the tool will go into production and the program to grind the tool is saved on a seperate production server to be used on all future tool manufacturing runs

120 INSPECTION All of our tools receive a full inspection before being placed on our stock shelves. When the tool has finished the manufacturing cycle it is given a detailed inspection of tool geometry. Every dimension is taken down, this includes general dimensions, such as radius and cutting edge length, and some not so common dimensions like secondary land width and rake angles. As tool complexity increases so does the number of dimensions recorded. When the tool has passed the quality inspection it then must go through another inspection while in cleaning and packaging. After cleaning and packaging the tools are placed in our stock shelves awaiting your order. DIAGRAMMING Diagramming is an essential part of manufacturing customized tools to your specifications. Routinely, samples from both our customers special items, and our standard items are translated into AutoCAD format tool manufacturing prints. These prints are useful in maintaining accurate details of a tool for future measurements. Our tools are compared to these prints after each manufacturing cycle to ensure that the newly manufactured tools match the tools you purchased in the past