Description
3/8 in. - 7/8 in. Impact Step Drill Bit (12 Steps)
- Split Point Tip (132°) makes pre-drilling obsolete and stays sharper longer resulting in increased speed, maximum durability and up to 6X longer life
- Automated Precision CNC Grinding Process delivers strict angle tolerances on each step for minimal bit wear and 2X faster cuts in drilling and hole making
- Exclusive design delivers corded and cordless tool efficiency in high-speed mode for up to 75% more holes per battery charge