Home Products Power Tool Accessories Precision Rotary Tools H.S.S. Cutters High Speed Steel Cutter Cylinder 1/8″ Diameter High Speed Steel Cutter Cylinder 1/8″ Diameter (78103) Precision rotary cutting tools are industrial quality for cutting, grinding and carving Diameter 7/32-Inch 1/8-Inch shank Safe RPM 35,000 Find a Retailer Find on Amazon