DEWALT 1/4" Bi Metal Mandrel

All quick change mandrels feature double set screws with a recessed combination head for quick and easy centering bit changes. All quick change mandrels utillize hardened steel construction and have been tested through 15,000+ cycles to deliver jobsite durability. DEWALT® offers a full range of standard and quick change mandrels for versatility in a wide range of hole saw applications. Pilot bits feature the patented DEWALT® Pilot Point® Tip for faster material penetration, particularly in metal.