Minimo Electroplated Diamond Bur #140 Φ5 AD2863 1 piece

Catalog number: AD2863 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. Applications: ●For ceramics, glass, tool steel, alloy steel, cemented carbide, and cermet. Specifications: ●Grain size (#): 140 ●Blade diameter (mm): 5 ●Blade length (mm): 4 ●Shaft diameter (mm): 3 ●Total length (mm): 40 ●Maximum operating speed (rpm): 88000 ●Corner (R): 2 ●Grain size: #140 ●Shaft diameter: φ3.0