3M 33391 Cubitron Ii 3" Fibre Roloc Disc - 15 Discs/box

Fiber Disc; Diameter 3 Inch; Grit Size Number 60; Abrasive Material Precision Shaped Ceramic; Bond Resin; Backing Material Fiber; Color Purple; Application Door Hem Flange, Grinding, Light Grinding, Paint Stripping, Right Angle Grinding, Strip Paint to Metal, Weld Grinding; Attachment Type TR

Attachment Type TR

Cubitron II cuts 30% faster and lasts 2x longer than conventional ceramic abrasives
Precision Shaped Grain (PSG) technology employs microreplication for extremely uniform abrasive
Triangular PSG abrasive grains are super-sharp and cut exceptionally fast
Grains are electro statically 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

3M’s Cubitron II Roloc Fibre 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.