Heavy Duty Titanium Nitride Coated Drill Bit Set 29 Piece Built For Metalworking Workflows Starts Drilling Right Away With A 135 Degree Split Point Reduces Walking And Keeps Portable And Stationary Drills Cutting Like A Pro
✔️ 29-piece titanium nitride bits with 135° split point
Designed for metalworking tasks, this 29-piece drill bit set uses titanium nitride coating to extend cutting edge life and resist heat. Includes bits from 1/16" to 1/2" in 1/64" increments, plus a rubber over-molded case for protection and easy transport in the shop or on the jobsite.
✅ 1/16" to 1/2" drill sizes in 1/64" increments
✅ Titanium nitride coating extends edge life up to 6x
✅ 135° split-point tip starts on contact and reduces walking
✅ Reduced shank above 3/8" to fit a 3/8" chuck
✅ Rubber over-molded case protects kit if dropped
✅ Removable cartridges for easy transport between jobsite
💡 What is a handy question about titanium nitride coated drill bits and their use in metalworking?
A concise answer highlights why this set performs well:
- Long edge life under heat and friction
- Works with portable drills and drill presses
- 135° split-point starts cutting on contact