Cup Grinding Stone 5332 UHT

This is a cup type whetstone that mixes abrasive WA and A, which are most frequently used in general.Grinding and polishing of common steel, cast steel, cast iron, stainless steel, carbon steel, high speed steel, alloy steel, cast malleable iron, hard bronze, etc.Grain Size (#):100Outer Diameter (mm):30Screw Diameter (mm):M7 x 0.75Max Working Rotation Speed (rpm):23500Compatible Model UHT: MAG-093/123