Dewalt 5/16 in. Impact Drill Bit

Constructed from one solid piece of heavy-duty metal, the Dewalt 5/16 in. Impact Drill Bit is engineered for exceptional durability compared to conventional two-piece bits. The solid one-piece design provides superior strength to withstand high-torque demands. Featuring a patented web taper to increase bit rigidity and reduce breakage, this drill bit also includes a pilot point tip that delivers quick starts and clean, burr-free holes while reducing bit walking. It is suitable for drilling through metal, wood, and plastic.