3M Radial Bristle Discs

These new discs have a flexible bristle design
that can be used for cleaning, pre-polishing,
semi-finishing, blending and texturing.
Excellent for gold, silver, copper, pewter and
brass applications. Especially good for removing
the oxides from jewelry without messy
compounds. Great for cleaning and maintaining
tiny, hard to reach areas and fine detail.
Recommended speed for most applications:
15,000 RPM.