Minimo Electroplated Diamond Bur #120 Φ6 Blade Length 6.0mm AD2805 1 piece

Catalog number: AD2805 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): 6.0 ●Shaft diameter (mm): 3.0 ●Total length (mm): 44.5 ●Shape: Ball ●Maximum operating speed (rpm): 67000 ●Compatible materials: Ceramics, glass, tool steel, alloy steel, cemented carbide, cermet