Merit Abrasives 08834150273 180 Grit, Nonwoven, Aluminum Oxide Bore Polisher

Aluminum Oxide Interleaf Bore Polishers, 180 Grit, 22,000 rpmFeaturesUse with BPM-4 mandrelExtension mandrels are available for deep holesPolish and finish in one application

80 Grit, Nonwoven, Aluminum Oxide Bore Polisher Medium Grade, 22,000 RPM, Polishes Bores with 1-1/2 to 2" Diam

80 Grit, Nonwoven, Aluminum Oxide Bore Polisher Medium Grade, 22,000 RPM, Polishes Bores with 1 to 1-1/2" Diam

180 Grit, Coated, Aluminum Oxide Bore Polisher Very Fine Grade, 10,000 RPM, Polishes Bores with 3-1/8 to 4" Diam

180 Grit, Coated, Aluminum Oxide Bore Polisher Very Fine Grade, 22,000 RPM, Polishes Bores with 1 to 1-1/2" Diam