Nakanishi Shafted Grindstone (10 pieces) Grain size #100 Green Ball Outer diameter 4mm 42101 1 PK

Catalog number: 42101 Features: ●A very small precision axle grinding wheel ideal for grinding fine parts. Applications: ●For general grinding of cemented carbide, ceramics, glass, stone, etc. Specifications: ●Grain size (#): 100 ●Shape: Ball ●Outer diameter (mm): 4 ●Width (mm): 4 ●Shaft diameter (mm): 2.34 ●Maximum operating speed (rpm): 60000 ●Abrasive grain: GC ●Total length (mm): 42 ●Color: Green ●Quantity: 10 pieces ●Binder: V (vitrified) Caution: ●For safety, be sure to wear protective equipment such as safety glasses. ●Use at or below the maximum operating speed.