3M Scotch-Brite 1-1/2 in. Hook and Loop Sanding Disc, 80 Grit, Aluminum Oxide

Scotch-Brite™ Cross Buff polishes, cleans, satin finishes, denibs and defuzzes the interior diameters of metal components, such as lifter bores, valve bodies, valve spools, and tubing. Conformability of the nylon web makes this abrasive useful for removing surface oxidation, rust and corrosion on dies and molds prior to coating and polishing. The 2-ply staggered design gives you consistent results, even in hard-to-reach locations, unique profiles, and interior contours. Scotch-Brite™ Cross Buffs are commonly used in aerospace, automotive and other industrial markets.