Minimo Electroplated Diamond Bur #140 Φ7.3 AD1508 1 piece

Catalog number: AD1508 Features: ●Diamond abrasive grains protrude greatly and have excellent sharpness. ●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 (#): 140 ●Blade diameter (mm): 7.3 ●Blade length (mm): 0.5 ●Shaft diameter (mm): 2.34 ●Total length (mm): 44.5 ●Shape: Cylindrical horizontal ●Maximum operating speed (rpm): 40000 ●Compatible materials: ceramics, glass, tool steel, alloy steel, cemented carbide, cermet ●Grain size: #140 ●Shaft diameter: φ2.34