Nakanishi Electroplated CBN Bar Cylinder #140 Blade Diameter 9 x 89L 13128 1 piece

Catalog number: 13128 Features: ●High grinding ability and durability for precision machining, high-efficiency cutting, and rough outer diameter grinding. ●Electroplated bond has a large protrusion of grinding grains and high concentration, so it has excellent grinding power. Applications: ●For processing steel materials with hardening (HRC60 or higher). Carbon tool steel, high-speed steel, alloy tool steel, stainless steel, heat-resistant alloy, cast iron, titanium alloy, etc. Specifications: ●Grain size (#): 140 ●Blade diameter (mm): 9 ●Blade length (mm): 9 ●Shaft diameter (mm): 6 ●Total length (mm): 89 ●Shape: Cylindrical ●Maximum operating speed (rpm): 75000 ●Quantity: 1 piece ●Abrasive grain: CBN Caution: ●For safety, be sure to wear protective equipment such as protective glasses. ●Use at or below the maximum operating speed.