The 3M Roloc Disc 777F is a 3M Ceramic abrasive grain disc constructed on a water-resistant, YF-weight polyester cloth backing. It is resin bonded for heat resistance and can be run wet or dry.
3M Roloc Disc 361F offers a quick-change attachment and provides durability and high performance for grinding, blending, deburring, and finishing on all metals. Fast-cutting aluminum oxide abrasive...