Proxxon 28294 rotary tool polishing supply

Rubberized abrasives, used for surface smoothing and polishing of precious metals, non-ferrous metals, hardened metals, tensile steels as well as glass, porcelain, wood, rubber and plastic. Remove fine burrs and scratch marks left by grinding and sanding.<br>- Shank Size: 3/32" (2.35mm)<br>- Size: 7/8" diameter x 7/64" high<br>- Material: Silicone<br>- Contains: 10 dics and 1 mandrelProxxon 28294. Diameter: 2.22 cm, Material: Silicone