Nakanishi Brown Whetstone (10 pieces) #60 42739 1 PK

Catalog number: 42739 Features: ●A high-precision grinding wheel with extremely small runout accuracy and little vibration chatter. Applications: ●For rough grinding of general steel, stainless steel, raw steel, castings, etc. Specifications: ●Grain size (#): 60 ●Shape: Tapered round tip ●Outer diameter (mm): 13 ●Width (mm): 25 ●Shaft diameter (mm): 3 ●Maximum operating speed (rpm): 20000 ●Abrasive grain: A/WA ●Total length (mm): 55 ●Color: Brown ●Quantity: 10 pieces ●Binder: B (resinoid) Caution: ●For safety, be sure to wear protective equipment such as safety glasses. ●Use at or below the maximum operating speed.