Minimo Electroplated Diamond Bur #140 Φ3 AD2701 1 piece

Catalog number: AD2701 Features: ●Diamond abrasive grains protrude greatly and have excellent sharpness. ●Ideal for rough grinding where a high finish surface roughness is not particularly required. Applications: ●For ceramics, glass, tool steel, alloy steel, cemented carbide, and cermets. Specifications: ●Grain size (#): 140 ●Blade diameter (mm): 3 ●Blade length (mm): 3.4 ●Shaft diameter (mm): 3 ●Total length (mm): 43.5 ●Angle (°): 60 ●Maximum operating speed (rpm): 70000 ●Compatible materials: Ceramics, glass, tool steel, alloy steel, cemented carbide, and cermets ●Grain size: #140 ●Shaft diameter: φ3.0