3M 33380 Cubitron™ II 051131-33380 Abrasive Disc, 2 in Dia, 80+ Grit, Ceramic Abrasive, Fiber Backing, Type TR Attachment

3M™ Cubitron™ II Roloc™ fiber discs 786C is built for grinding, weld blending, deburring and other tough metal finishing jobs. 3M™ precision shaped grain a tough, hard, sharp ceramic abrasive is resin bonded to a stiff fiber backing. This disc lasts significantly longer than conventional ceramic grain discs, delivering a lower cost per grind with fewer disc changes.

Cubitron™ II Abrasive Disc, 2 in Diameter, 80+ Grit, Ceramic Abrasive, Fiber Backing, 30000 rpm Maximum Speed, Type TR Attachment, Applicable Materials: Metal, Purple

• Cubitron™ II cuts 30% faster and lasts 2X longer than conventional ceramic abrasives
• Precision shaped grain (PSG) technology employs micro replication for extremely uniform abrasive
• Triangular PSG abrasive grains are super sharp and cut exceptionally fast
• Grains are electrostatically oriented on abrasive surface for efficient cut, even wear
• PSG self-fractures during use to maintain sharpness and prolong abrasive life
• Stiff fiber backing and a strong resin bond lend this disc long life and tear resistance
• Significantly longer-lasting, complete more parts per disc and requires fewer disc changes