DescriptionSpecificationsDescriptionWoodruff Keyseat Cutter: 1.125" Cut Dia, 0.1406" Cut Width, 1/2" Shank Dia, Straight Tooth 2-3/16" OAL, 16 Teeth, High Speed SteelSpecificationsManufacturer Item No.NWKY11-964Manufacturer NameMSC