Disc-shaped BLACKMAGIC rubber grinding wheel – EDENTA – BF40-12

Abrasive rubber grinding wheel for polishing of precious metals, chromium, cobalt and titanium. Useful for polishing flat and wide sections of jewels. Already applied on a threaded head shaft.

Size: 5,x16,3 mm
Shank: 2,35 mm
Max speed: 20.000 rpm
Grit: medium