3M 33425 Cubitron II Abrasive 7 in. 36+ Grade Fibre Sanding Disc (5 ct)

Description

3M 33425 Cubitron II Abrasive 7 in. 36+ Grade Fibre Sanding Disc (5 ct)
3M Cubitron II abrasive fiber 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.
Features
:
Cubitron II cuts 30% faster and lasts 2X longer than conventional ceramic abrasives
Precision shaped grain (PSG) technology employs micro replication 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, completes more parts per disc and requires fewer disc changes
180mm X 22mm