Cut-off Wheels
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Reinforced Aluminum Oxide Abrasive BEST BETTER GOOD BONDED ABRASIVES 57 Cut-off Wheels for Precision Toolroom Applications PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For High-Speed Steel and Tool Steels 05539501911 8 x .035 x 5/8 A60-OBFTK 7,640 10 05539501912 8 x .060 x 5/8 A60-OBFTK 7,640 10 05539509192 8 x .060 x 1-1/4 A60-OBFTK 7,640 10 Features Benefits • Aluminum oxide abrasive • Fast cut rate and long life • Resin bond • Free cutting action • Burn-free cutting • High strength, reinforced • Resists breakage and construction provides straight cuts • BFTK - side reinforced, • Maximum cut rate rough sides • Decimal thickness • Very narrow cuts; minimum kerf loss • BFW - side reinforced, • Versatile; durable free cutting rough sides Used primarily for cutting off high speed steel drill bits and end mills, as well as slotting dies. Features Benefits • Aluminum oxide abrasive • Fast cut rate and long life • Resin bond • Free cutting action • Burn-free cutting • Long life For use on machines where the work is rigidly clamped and the wheel operates on a controlled cutting plane with no twisting or lateral stresses. Ideal for slotting dies or cutting off high-speed steel drills and end mills. PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For High-Speed Steel and Tool Steels 05539509188 6 x 1/16 x 1-1/4 A60-OB5SW 7,640 10 05539501923 7 x 1/32 x 1-1/4 A60-MB5SW 5,460 10 05539509187 7 x 1/32 x 1-1/4 A60-OB5SW 5,460 10 05539509186 7 x 1/32 x 1-1/4 A70-QB5SW 5,460 10 05539509185 7 x 1/16 x 1-1/4 A46-OB5SW 6,550 10 05539509184 7 x 1/16 x 1-1/4 A60-OB5SW 6,550 10 05539509183 8 x 1/16 x 1-1/4 A46-OB5SW 5,730 10 05539501926 8 x 1/16 x 1-1/4 A60-MB5SW 5,730 10 05539562839 10 x 1/16 x 5/8 A46-QB5RW 4,585 10 05539509181 10 x 1/16 x 5/8 A60-OB5SW 4,585 10 Non-Reinforced Aluminum Oxide Abrasive TYPE 01 TYPE 01 TechTip • Reinforced cut-off wheels are designed to resist breakage caused by severe cross-bending and are required on any operation where the work is not securely clamped. • Non-reinforced cut-off wheels are designed for use on “fixed-base” types of machines where the work is securely clamped, guarded, and where the wheel operates on a controlled cutting plane. It is the user’s responsibility to refer to and comply with ANSI B7.1 PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For High-Speed Steel and Tool Steels 05539518986 6 x .060 x 1-1/4 A60-OBFTK 10,190 10 05539509197 7 x .035 x 5/8 A60-OBFTK 8,730 10 05539509196 7 x .035 x 1-1/4 BA60-OBFTK 8,730 10 05539509195 7 x .060 x 5/8 A60-OBFTK 8,730 10 05539509194 7 x .060 x 1-1/4 BA60-OBFTK 8,730 10 05539562844 7 x 1/16 x 1-1/4 A36-TBFW 8,730 10 continued

BONDED ABRASIVES 58 Non-Reinforced Cut-off Wheels for MetLab Applications Features Benefits • Developed specifically for microscopic • Burr-free cutting and minimal metal analysis distortion of metallurgical samples • Available in silicon carbide abrasive • Ideal for titanium and other non-ferrous metals • Available in aluminum oxide abrasive • Engineered for hard, medium and soft metals, ferrous alloys and tool steels • Superior bond system • Generates pure cuts while minimizing wheel wear and odor • More cuts/wheel and minimal downtime to change wheels • Used wet • Minimal burn Developed...

BEST BETTER GOOD PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For Stainless Steel/Metal 05539503861 3 x 1/32 x 3/8 MZ60-T 25,445 50 05539503863 3 x 1/16 x 3/8 MZ36-T 25,445 50 05539504270 3 x 3/16 x 3/8 MZ36-T 25,445 50 continued PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For Stainless Steel/Metal (continued) 05539503507 4 x .035 x 3/8 MZ60-T 19,100 25 05539503508 4 x 1/16 x 3/8 MZ36-T 19,100 25 05539503509 4 x 1/8 x 3/8 MZ36-T 19,100 25 Features Benefits • An exclusive blend of high-performance • Up to 50% added wheel life ceramic alumina and zirconia • Up to 5 times the life...

Reinforced Cut-off Wheels for Portable Circular Saws BONDED ABRASIVES Features Benefits • Aluminum oxide abrasive • Fast cut rate • Resin bond • Burn-free cutting • Long life • High-strength, reinforced construction • Resists breakage and provides straight cuts Used on hand-held portable circular saws to cut steel and all types of metals. PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For Steel/Metal Fast Cut 05539509243 7 x 1/16 x 5/8 A36-TBFW 8,730 10 05539509240 7 x 3/32 x D.M. A24-T 8,730 20 05539509238 8 x 1/16 x 5/8 A36-TBFW 7,640 10 For Stainless Steel 05539509249 7 x 3/32 x 5/8...

Reinforced Cut-off Wheels for Right Angle Grinders BEST BETTER GOOD PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For Steel/Metal Type 01 – For Right Angle Grinders 05539563951 4 x .045 x 5/8 A46-Q 15,280 25 05539527224 4 x 3/32 x 5/8 A36-Q 15,280 25 05539563952 4-1/2 x .045 x 7/8 A60-Q 13,580 25 05539527225 4-1/2 x 3/32 x 7/8 A60-Q 13,580 25 05539563953 5 x .045 x 7/8 A60-Q 12.225 25 05539527226 5 x 3/32 x 7/8 A60-Q 12,225 25 05539509199 6 x .040 x 5/8 A60-Q 10,185 25 05539563954 6 x .045 x 7/8 A46-Q 10.185 25 05539527228 6 x 3/32 x 7/8 A60-Q 10,185 25 66252832324 7 x 1/16 x 7/8 A46-Q...

Spec Check CUT-OFF WHEEL STARTING RECOMMENDATIONS BY MATERIAL IN-LINE RIGHT ANGLE CIRCULAR PORTABLE GAS / STATIONARY MATERIAL GRINDERS GRINDERS SAWS ELECTRIC SAWS SAWS CHOP SAWS ANGLE / CHANNEL IRON PREMIER RED PREMIER REDCUT METAL GOLD METAL PREMIER RED PREMIER RED LONG LIFE BAR / SHEET STOCK GOLD GOLD LONG LIFE GOLD LONG LIFE METAL STUDS / TUBING - GOLDCUT METAL GOLD METAL GOLD LONG LIFE GOLD LONG LIFE CAST IRON / PIPE GOLD GOLDCUT METAL GOLD METAL GOLD FAST CUT GOLD FAST CUT STAINLESS / ALLOYS PREMIER RED PREMIER REDCUT STAINLESS GOLD METAL PREMIER RED PREMIER RED FAST CUT ALUMINUM /...

BEST BETTER GOOD PART WHEEL MAX. WHEELS/ NO. SIZE GRADING RPM BOX For Steel/Metal Fast Cut 05539509216 10 x 3/32 x 5/8 A30-RBFW 6,110 10 05539507069 12 x 1/8 x 1 A30-RBFW 5,095 10 05539507070 14 x 1/8 x 1 A30-RBFW 4,365 10 05539507071 16 x 5/32 x 1 A30-RBFW 3,820 10 05539507072 20 x 5/32 x 1 A30-RBFW 2,710 5 05539509204 20 x 3/16 x 1 A30-RBFIW+ 2,710 5 Long Life 05539507063 10 x 3/32 x 5/8 A24-TBFW 6,110 10 05539507065 14 x 1/8 x 1 A24-TBFW 4,365 10 05539507066 16 x 5/32 x 1 A24-TBFW 3,820 10 05539507067 20 x 5/32 x 1 A24-TBFW 2,710 5 05539507068 20 x 3/16 x 1 A24-TBFIW+ 2,710 5 + These...