Pilot Point Tip starts on contact for clean, accurate holes and reduces lock-up on breakthrough No-Spin Shank eliminates the frustration of bit spinning in the chuck Tapered web provides greater durability to reduce breaking With a Pilot Point; Tip that starts on contact, DEWALT Gold Ferrous Drill Bits deliver clean, accurate holes, and helps to reduced lock-ups. A No-Spin Shank eliminates the bit spinning in the chuck, and a tapered web provides helps to increased durability to helps to reduce breakage. Size markings are located above the shank to helps to prevent wearing.
