Scotch-Brite™, 7000000745, Bristle Disc, Quick-Change, 3 in Diameter Brush, 5/8 in Center Hole, Ceramic Fill, 5/8 in Trim Length, 15000 rpm Maximum, Coarse Grade, 50 Grit
Scotch-Brite™ Roloc™ Bristle Disc, using proprietary ceramic abrasive grain blended with aluminum oxide and molded, flexible bristles, provide more surface contact than wire brushes and retain abrasive properties throughout the life of the disc.