Minimo Electroplated Diamond Bur #80 Φ4 AD2122 1 piece

Catalog number: AD2122 Features: ●Diamond abrasive grains protrude greatly and have excellent cutting ability. ●Ideal for rough grinding that does not require a high surface finish. Applications: ●Compatible materials: ceramics, glass, tool steel, alloy steel, cemented carbide, cermet Specifications: ●Grain size (#): 80 ●Blade diameter (mm): 4 ●Blade length (mm): 7 ●Shaft diameter (mm): 3.0 ●Total length (mm): 52.0 ●Shape: Cylinder ●Maximum operating speed (rpm): 80000 ●Compatible materials: ceramics, glass, tool steel, alloy steel, cemented carbide, cermet ●Grain size: #80 ●Shaft diameter: φ3.0