-40%
3M 33389 Cubitron II Fibre Roloc Grinding Disc 3 inch/75 mm 36+ Grit (15 Discs)
$ 18.81
- Description
- Size Guide
Description
3M 33389 Cubitron II Fibre Roloc Grinding Disc 3 inch/75 mm 36+ Grit (15 Discs)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.
Features
:
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 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