With a pilot point tip that starts on contact, DEWALT Gold Ferrous Drill Bits deliver clean, accurate holes, and helps to reduced lockups. 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. | DEWALT 1/16" Split Point Drill Bit DW1904