Product Info Catalog Tools Power Power Accessories 1/4-Inch Diameter High-Speed Steel Cutter 1/4-Inch Diameter High-Speed Steel Cutter Request a Quote UPC: 80596035211 SKU: 564677 Model Number: 117 1/4" Diameter, High Speed Steel Cutter, 1/8" Shank, Use For Shaping, Hollowing Most Soft Metals, Plastics & Woods, Do Not Run In Excess Of 35,000 RPM.