3M 1/2″ Max Roll Diam x 1-1/2″ OAL, 40 Grit Aluminum Oxide Straight Cartridge Roll 1/8″ Pilot Hole Diam, Coarse Grade, X Weighted Cloth Backing, 24,000 Max RPM 7010327469

3M 60 Grit Aluminum Oxide Coated Spiral Band 1/2" Diam x 1" Wide, Medium GradeS/N: 05778535UNSPSC: 31191500UPC: 051144402250Manufacturer Part #: 7100075242(Minimum Order Quantity=100, Package Quantity=1)(Please order in multiples of 100)Specifications:Abra