- Pilot point tips for clean accurate holes
- No-spin shank eliminates spinning in the chuck
- Designed to reduce lock-up on breakthrough
- Size markings are located above the shank to prevent wearing away
- Included bits (in inches): two 1/16- 5/64- 3/32- 7/64- 1/8- 9/64- 5/32- and 11/64-Inch split point drill bits; 3/16- 13/64- 7/32- 1/4- 5/16- 3/8- and 1/2-Inch pilot point drill bits