Catalog number: D3340 Features: ●Diamonds are firmly fixed by a special method, resulting in the best sharpness, high precision, and long life. Applications: ●Suitable for grinding and polishing cemented carbide, ceramics, glass, porcelain, stone, hardened steel, ferrite, etc. Specifications: ●Grit (#): 150 ●Blade diameter (mm): 4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Total length (mm): 45 ●Maximum operating speed (rpm): 60000 ●Uses carefully selected top-quality natural diamonds.
