Mine copping drum set

[Features] ● Carbide is sharp, safe and easy to cut, and has both cutting workability and safety.

[Use] ●Metal cutting.

[Specifications] ● Grain size (#): 36 ● Outer diameter (mm): 18 ● Width (mm): 20 ● Maximum rotation speed (rpm): 11000 ● Shaft diameter (mm): 6 ● Shaft length (mm): 41 Inner diameter (mm): 15

[Specification 2] ●For 6mm axis grinder

[Material/Finish] - Cloth, ceramic, resin - Iron

[Set Contents/Accessories] ● 5 drums ● 1 drum shank

[Caution] ●Use at 11000 rpm or less. ● Never touch the main unit while it is running.