3M SKU: 7100033191
Lead Time: ~2 days
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.
Cubitronâ„¢ II cuts 30% faster and lasts 2x longer than conventional ceramic abrasives. Grains are electrostatically oriented on abrasive surface for efficient cut, even wear. PSG self-fractures during use to maintain sharpness and prolong abrasive life. Precision Shaped Grain (PSG) technology employs microreplication for extremely uniform abrasive. Significantly longer lasting, complete more parts per disc and requires fewer disc changes. Stiff fiber backing and a strong resin bond lend this disc long life and tear-resistance. Triangular PSG abrasive grains are super-sharp and cut exceptionally fast