Irwin 7/64" Diameter Countersink Drill Bit, 3-3/8" OAL, 4-Flute, 1/4" Shank

The Irwin 7/64" Diameter Countersink Drill Bit is expertly designed for precision drilling and countersinking in one smooth operation. With an overall length of 3-3/8" and a 1/4" shank, this 4-flute bit ensures clean and accurate results, making it an essential tool for both professionals and DIY enthusiasts. Its durable construction provides longevity, while the tapered design allows for easy entry into various materials.

• Versatile Use: Ideal for wood, plastic, and metal applications.
• Precision Engineering: The 4-flute design reduces friction and improves chip removal.
• Easy Compatibility: Fits standard drill chucks with a 1/4" shank.
• Efficient Cutting: Tapered tip allows for accurate countersinking without damaging the material.