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Titanium Nitride Coated High Speed 1/2" Jobber Length Drill Bit
Item #115055
Titanium nitride coating extends the life of the bit. It lasts up to six times longer than standard high-speed steel drill bits.
Product Overview
Specifications:
- Diameter: 1/2"
- Shank: 1/2"
- Overall length: 6"
- Twist length: 4 1/2"
- Heavy-duty web design provides extreme rigidity when drilling in metal applications
- Shorter cutting lips reduce torque when drilling in high tensile strength materials
- 135-degree split point reduces feed pressure for easier penetration without work hardening
- MFG Number: 63932
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