The MDX Annular Cutter is made of sturdy M-2 Steel construction, which
enables you to cut a burr free hole. MDX's Annular Cutter penetrates rapidly,
cutting only the periphery of the hole thus allowing the pilot pin to eject the
center plug of steel.
H.S Annular Cutters Fractional Sizes 1" Depth Of Cut
HS Annular Cutters 1" Depth of cut