The 13/32 in. Thunderbolt™ Black Oxide Jobber Length Drill Bit is built for reliable performance and extended service life in everyday drilling tasks. Designed for use with portable drills, it delivers consistent results across metal, wood, and PVC applications. A reinforced core enhances strength to reduce bit breakage, while the advanced parabolic flute design efficiently evacuates chips for smoother, faster drilling. The 3-Flat Secure-Grip shank locks firmly into the chuck to minimize slippage, and the 135° split-point tip enables accurate starts without wandering for clean, precise holes every time.
Key Features:
deal for general purpose and curved surface drilling in metal, wood, and PVC
For use with for 3-Flat shank drills / drivers
Black oxide adds lubrication and prevents bit corrosion
135° split point for precision start no walking
Parabolic flute quickly clears chips for cooler bit operation
Thicker Tapered Web increases bit strength and durability
3-Flat Secure-Grip keeps the bit fixed within the chuck
What's Included:
1 × 13/32 in. Thunderbolt™ Black Oxide Jobber Length Drill Bit
