3M 33379 Cubitron II Fibre Roloc Disc 50mm – 60 Grit 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.
- 15 discs per box
- Per box