Tired of drill bits that dull quickly and snap under the slightest pressure. Then step up to Dewalt Black Oxide Drill Bits. Each bit features a 135-degree split point for enhanced hole drilling performance, including quick starts and clean, burr-free holes. For use in wood, metal, plastics, and fiberglass.
- Precise fit custom machined tip prevents stripping and reduces wobble
- Shockzones are optimized in both length and width per tip type for best performance across tip types
- Laser hardening at the tip creates an outer protective shield for improved wear resistance
- Laser etched size for easy identification
- Design for use with impact drivers and drill drivers