DEWALT 3/8 in. Black Oxide Jobber Drill Bit

The DEWALT 3/8 in. Black Oxide Jobber Drill Bit delivers dependable drilling performance across a wide variety of commercial and residential applications. Featuring a 135-degree split point design, this bit starts on contact to eliminate walking and deliver clean, accurate holes in wood, metal, fiberglass, PVC, and stainless steel. Built with a black oxide finish for superior wear resistance and long service life, this jobber bit incorporates a parabolic flute design for efficient chip ejection. The patented core diameter and tapered web provide added durability to resist breakage and bit slippage during high-torque drilling tasks.