Merit Abrasives 08834154191 Aluminum Oxide B-3 Series Bore Polishers, 80 Grit, 25,000 rpm

80 Grit, Coated, Aluminum Oxide Bore Polisher Medium Grade, 25,000 RPM, Polishes Bores with 5/8 to 1" Diam

Aluminum Oxide B-3 Series Bore Polishers, 60 Grit, 25,000 rpmFeaturesUse with QC-5 mandrelThree abrasive packs 1 1/2 in. wide, bonded to hubPolish and finish in one application

Aluminum Oxide B-3 Series Bore Polishers, 180 Grit, 25,000 rpmFeaturesUse with QC-5 mandrelThree abrasive packs 1 1/2 in. wide, bonded to hubPolish and finish in one application

Aluminum Oxide B-3 Series Bore Polishers, 240 Grit, 25,000 rpmFeaturesUse with QC-5 mandrelThree abrasive packs 1 1/2 in. wide, bonded to hubPolish and finish in one application

Aluminum Oxide B-3 Series Bore Polishers, 120 Grit, 25,000 rpmFeaturesUse with QC-5 mandrelThree abrasive packs 1 1/2 in. wide, bonded to hubPolish and finish in one application