Radial Bristle Discs 120 Grit
this grit for a satin finish on silver, copper and alloys. Use to remove scratches as a first step in polishing silver, copper and alloysPackage of 6 3M Radial Bristle Discs will give you the best possible finish and polish with a rotary tool. Use 120 grit for light cleaning and to remove oxidation from fine and sterling silver. These work best when stacked at least 4 to a mandrel (6 is id