The DEWALT DD5120 IMPACT READY 5/16" Inch Titanium Nitride Coated Drill Bit is designed for Metal or Wood. This bit is ground from solid 1-piece design and is up to 5 times more durable than the current 2-piece conventional product. The patented web taper increases the rigidity of the bit to decrease the potential for bit breakage and the patented pilot point tip allows users to drill holes faster than the conventional split point product and offers clean burr free holes with reduced bit walking. Common users include electricians, HVAC, mechanics, glaziers and GC's. This drill bit features a 1/4" Hex shank, 5/16" bit diameter, Flute Length 2 In.

Features

• Helps deliver no-walk start and speed with patented pilot point
• Optimum durability with tapered core
• Quick chip extraction through optimized flute geometry
• Long life enabled by Titanium Nitride Coating