DEWALT 7/16 in. Shank Quick Change Mandrel Fits Hole Saws 1-1/4 in. - 6 in.

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 tool-free, quick-release collar to helps to prevent locking, DEWALT Quick Change Hole Saw Mandrels feature double-set screws with a recessed combination head for quick, easy centering bit changes Tested through 15,000+ cycles to ensure extreme jobsite durability Features the patented DEWALT Pilot Point Tip for fast material penetration