Carbide Tipped Annular Cutters- 3" Depth of Cut

These Champion Brand, Carbide Tipped Annular Cutters, cut clean burr free holes in cast iron, steel, and ultra hard or exotic alloys. They have the ability to produce overlapping and interrupted holes easily. Carbide Tipped Annular Cutters feature two sets of three cutting tips each with different geometries, this balances the cutting forces. This allows higher feed rates and smoother drilling, with better control in structural steel and steel plates.