Description
IRWIN Titanium Nitride Coated High Speed Steel Drill Bits Features heavy-duty web design to provide extreme rigidity when drilling in metal applications
- Heavy-duty web design provides extreme rigidity when drilling in metal applications
- Lasts up to six times longer than standard high speed still drill bits
- 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
FEATURES
- Brand Name: IRWIN
- Drill Size: 5/16 in.
- Overall Length: 4-1/2 in.
- Material: High Speed Steel
- Product Type: Drill Bit
- Shank Type: Straight Shank
- Number in Package: 1 pc
- Packaging Type: Carded
- Shank Diameter: 5/16 in.
- Flute Length: 3-3/16 in.
- Finish: Titanium





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