Irwin Titanium Nitride Coated Drill Bit, 63909, 9/64 IN

Titanium nitride coated bits last up to six times longer than standard high speed steel drill bits. Cutting edge stays sharper longer. Coating reduces friction.

FEATURES

• Titanium Nitride Coating extends the life of the bit
• lasts up to six times longer than standard high speed steel 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-degree split point reduces feed pressure for easier penetration without work hardening