Titanium-coated Drill Bit, 1/4 In X 4 In, 135° Split Point For Metal, Wood, And Plastic

Discover the precision and durability of the Irwin Titanium-Coated Drill Bit. This 1/4 in diameter, 4 in length is engineered for dependable starts on hard materials, thanks to a 135-degree split-point that minimizes wandering. The curved flute geometry promotes efficient chip removal and helps keep heat down during demanding drilling. Constructed from a tough M7-grade steel alloy and finished with a hard titanium coating, this bit delivers long wear life in metal, wood, and plastic applications. Its jobber-length design provides a versatile balance of reach and rigidity for versatile workshop use.

Benefits: The combination of premium steel, wear-resistant coating, and optimized geometry translates into cleaner holes, faster work, and fewer tool changes. It stands up to tough jobs while maintaining accuracy across materials.

• 135-degree split-point keeps the tip centered, reducing walk on metal, wood, and plastic projects
• Curved flute geometry supports rapid chip clearance and effective cooling for extended life
• Titanium nitride coating enhances hardness and reduces wear for repeated drilling
• Made from M7-grade industrial steel for robust performance across materials
• 3/8 inch reduced shank on 7/16 and 1/2 inch sizes ensures compatibility with common drill chucks

Why choose this drill bit? For everyday metalworking, woodworking, and plastic fabrication, this bit combines precision, durability, and versatility in a single, reliable tool. Whether you’re assembling, repairing, or fine-tuning projects, it delivers consistent holes with less effort and fewer interruptions to your workflow. Its robust build resists wear and maintains performance over time, making it a must-have for any toolkit that demands dependable drilling across materials.