3M RADIAL BRISTLE DISC 1mic LIGHT GREEN HIGH POLISH FINISH 3" 6 PLY Mounted Hub
3M RADIAL BRISTLE DISCS 3" - 1mic 6 Ply Mounted -. - Coarser grits can be used to clean and remove surface oxides, in carving and grinding, surface texture while finer grits will smooth, burnish and polish (High Polish with 6 and 1 mic discs).