Noble corundum, uniform hardness, shank-Ø 3.0 mm, suitable for Micromot systems. Various shapes, for grinding and chiselling hard materials such as cast iron, cast steel, malleable iron, alloyed and hardened steels. Dimensionally accurate shanks ensure true running. Industrial and dental quality. Note/Grinding rule: Soft materials = hard abrasives; hard materials = soft abrasives! Type Article Version Pin Outer diameter 8.0 mm Application Cast iron, Other, Steel Main colour silver Shank diameter 3.00 mm Abrasive Noble corundum Variant Grinding/polishing agent Tool holder Micromot