3M 7542 Scotch-Brite Radial Bristle Disc 07542 Green, 3", Coarse, 10 discs/bx

Unique bristle pattern reaches tight areas such as grooves and along 90 degree angles. Cleans without removing base material. Use with 3M(TM) Mandrel 15012. Removes gasket material from recessed areas and O-ring residue. M.O.S. 25,000 RPM.