Suitable for: gems, jade, glass, artificial crystals, etc. Maximum speed: 2000RPM. Granularity: 280#/600#/1200#3000#/8000#/14000#. Weight: 290G.
Suitable for: gems, jade, glass, artificial crystals, etc. Maximum speed: 2000RPM. Granularity: 280#/600#/1200#3000#/8000#/14000#. Weight: 290G.