The Milwaukee 1-1/8 in. One-Piece Carbide Cutters feature carbide teeth for longer life and smooth cuts in stainless steel and other hard metals. Each cutter features a stop shoulder design that prevents over-drilling and limits cuts to a 3/16 in. depth, Brand Name: Milwaukee Diameter: 1/4 in. Material: Carbide Grit Style: Brad/Pilot Point Product Type: Hole Cutter Number in Package: 1 pk Cutting Depth: 0.18 in. Length: 1-1/8 in. Shank Diameter: 3/8 in. Weight: 0.57 lb. Height: 3.25 in. Width: 1.12 in.