Proxxon 20mm Diamond DiscDiamond coated cutting disc with cooling holes. For cutting and milling hard and brittle materials such as porcelain, ceramics, glass, marble, concrete, stone, in addition to plastics and non-ferrous metals. Also ideal for deburring. Cooling holes mean the discs heats up less. Burn stigma are not formed. Shank diameter 2.35mm.

For cutting and milling hard and brittle materials Porcelain, ceramics, glass, marble, concrete, stone Ideal for deburring Cooling holes reduce heat build up 2.35mm mandrel