DescriptionSpecificationsDescription3/8" Cut Diam, 3/64" Cut Width, 3/8" Shank, Straight-Tooth Woodruff Keyseat Cutter Solid Carbide, Uncoated, 2-1/2" OAL, 8 TeethSpecificationsManufacturer Item No.70320Manufacturer NameHARVEY TOOL