3M 051115-66779 Cubitron II Roloc Fibre Disc 982C 3 Inch 36 Grit

The 3M Cubitron II Roloc Fibre Disc 982C delivers outstanding performance and productivity for medium to high pressure grinding applications on carbon steel when a smaller sized disc is needed. This 3-inch quick change fibre disc features ceramic Precision-Shaped Grain with 36 grit for aggressive stock removal.

Key Features:

• 3M Precision Shaped Grain (PSG) maintains super-sharp points that cut exceptionally fast with less pressure
• PSG runs cooler, reducing metal discoloration/oxidation and the chance of heat related stress cracks
• Disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
• Maximum operating speed of 20,000 RPM
• Tough, stiff fiber backing made from vulcanized fiber resists wear and handles tough grinding applications
• Roloc TR attachment system provides for easy disc changes between grades or applications

Choose the Cubitron II Roloc Fibre Disc 982C for medium to heavy-duty stock removal on carbon steel applications such as edge chamfering, beveling, weld grinding, and removing mill scale, pits and imperfections, machining grooves, and more. Package includes 50 discs per inner carton, 200 discs per case.

What is Precision-Shaped Grain? This revolutionary technology generates a super-fast cut and lessens heat build-up due to friction, reducing heat-related stress cracks and discoloration. PSG also wears evenly, and because the abrasive itself stays cooler and sharper, Cubitron II products last significantly longer than their conventional ceramic counterparts.