3M™ Radial Bristle Discs have flexible rubber bristles for cleaning, finishing, and polishing detailed parts or tiny areas. Great for polishing hard-to-reach areas without the risk of the disc catching or snagging. These bristle discs work well on satin finishes and for polishing around posts and cleaning up around solder joints. Removes oxides from gold, silver, brass, and copper. These discs work on straight shaft, portable hand tools such as Dremel and Foredom tools. Using 3 discs at a time, stacked, is recommended for best results.
Use the 1/8 inch Dremel Mandrel with these discs.