DEWALT Hole Saw: 9/16 in Saw Dia., 4/5 Teeth per Inch, 1 3/8 in Max. Cutting Dp, 1/2"-20 Thread Size

DeWalt Industrial Tool Company is an American worldwide manufacturer of power tools and hand tools for the construction, manufacturing and woodworking industries. DeWalt is a registered trademark of Black & Decker Inc., a subsidiary of Stanley Black & Decker With a double-tooth design for long life and extreme durability, DEWALT Bi-Metal Hole Saws power through 2 times the material in a single pass A sharp tooth geometry expedites cutting, and thick, hardened backing plates helps to prevent thread stripping A high-speed steel height makes them ideal for tough jobs