Minimo Electroplated Diamond Bur #120 Φ6 Blade Length 3mm AD2642 1 pc

Catalog number: AD2642 Features: ●Diamond abrasive grains protrude greatly and have excellent cutting ability. ●Ideal for rough grinding where a high finish surface roughness is not particularly required. Specifications: ●Grain size (#): 120 ●Blade diameter (mm): 6.0 ●Blade length (mm): 3 ●Shaft diameter (mm): 3.0 ●Total length (mm): 43.0 ●Shape: Cone obtuse angle ●Angle (°): 90 ●Maximum operating speed (rpm): 67000 ●Compatible materials: Ceramics, glass, tool steel, alloy steel, cemented carbide, cermet