Champion CT3 CT3-1 Hole Cutter, 1 in Dia, 1/8 in D Cutting, Carbide Cutting Edge

Three carbide tips, pilot drill and ejector spring. Features a 1/4 in hex shank for use in impact drivers and cordless electric drills. The CT3 carbide tipped hole cutter is the ideal solution for drilling holes in sheet metal when using cordless drills.