Description
Brand Name: IRWIN | Finish: Titanium | Material: High Speed Steel | Number in Package: 1 pc. | Overall Length: 4 in. | Packaging Type: Carded | Shank Diameter: 1/4 in. | Shank Type: Straight Shank | Usage: Metal, Wood | Flute Length: 2 3/4 in. | Drill Size: 1/4 in. Titanium Nitride Coated High Speed Steel Fractiona | Titanium nitride coating extends the life of the bit | Lasts up to six times longer than standard high speed still drill bits | 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-dregree split point reduces feed pressure for easier penetration without work hardening | 2-3/4 in. twist length | 1/4 in. x 4 in.
