3M Fibre Disc 281C is a general purpose disc for weld grinding and removal. This aluminum oxide disc is constructed on a fiber backing. Resin bonded for heat resistance. 3M Fibre Disc 785C has a Cubitron abrasive grain on a fiber backing. 3M Disc Pad Hub 45205 has a 5/8-11 Internal threaded metal insert and can be used on all face plates. Use with 4 1/2" and 9" face plates.
3M™ Fibre Abrasive Discs Click on a model number to view additional specifications, photo galleries and accessories. Click on an underlined title to change sort order.