Nakanishi Craft Diamond Bur (3 pieces) 12828 1 PK

Catalog number: 12828 Features: ● Can be used for cutting and polishing as a substitute for whetstones for a variety of purposes, from professional to hobby. ● Diamonds can be used for precise grinding with almost no change in shape compared to whetstones. Applications: ● Glass engraving, cloisonné, ceramics, stone engraving, shells, wood (wood carving), bamboo, plastic, FRP processing, precious stone processing, various metal processing, ceramic processing, precious metal processing. Specifications: ● Grain size (#): 120 ● Blade diameter (mm): 3 ● Blade length (mm): 16 ● Shaft diameter (mm): 3 ● Total length (mm): 45 ● Shape: Tapered ● Angle (°): 10 ● Maximum operating speed (rpm): 70000 ● Abrasive grain: Diamond ● Quantity: 3 pieces Caution: ● For safety, be sure to wear protective equipment such as protective glasses. ● Use at or below the maximum operating speed.