Grizzly H5911 - T-Slot Cutter 3/8"

These T-Slot Cutters are made from high speed steel and feature right and left hand helix with side cutting teeth and 3/4" straight shank with Weldon flats. They are used to cut T-slots in a previously cut straight slot. Dimensions indicate nominal width of T-slot or T-nut size to be used (not the actual cutting width).