"Cut perfect holes in METAL, wood or drywall for conduit, plumbing, door lock installation and more. Wear-resistant bi-metal construction and welded high speed steel teeth cut smoother and faster. Includes 7/8in., 1 1/8in., 1 3/8in., 1 3/4in., 2in. and 2 11/16in. hole saws plus 2 mandrels and carrying case." |