3M Cubitron II Abrasive Fibre Disc, 33428, 7 in X7/8 in (180mm X22mm), 80+, 5 discs per carton, 5 cartons per case

Description

3M SKU: 7100033180

Lead Time: ~2 days

3Ms Cubitron II Abrasive Fibre Discs is built for faster cutting of welds as well as grinding, weld blending, deburring and other tough metal finishing jobs. 3M Precision Shaped Grain a tough, 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 cuts 30% faster and lasts 2x longer than conventional ceramic abrasives. Features 7/8 center hole diameter. 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, completes 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