48-89-2739 Thunderbolt Drill Bit, 17/32 In., Black Oxide, 3-Flat Shank

The Milwaukee Thunderbolt Drill Bit is a high-performance metal drill bit engineered for precision and durability in demanding applications. Featuring a 17/32 inch diameter with a 3-flat shank design, this bit delivers reliable results for drilling into tough materials. The robust construction combines thoughtful engineering with practical design, making it an essential choice for professionals and DIY enthusiasts tackling everything from home improvement projects to professional construction work.

The bit's reduced shank diameter enhances compatibility across a range of drill models. Whether you're creating precise holes for fasteners, performing maintenance work, or executing detailed fabrication tasks, this drill bit is designed to handle demanding jobs reliably and efficiently.

Features and Benefits

• Parabolic Flute Design: This innovative flute geometry clears chips quickly and efficiently, reducing the risk of bit binding and enhancing overall drilling performance.
• 3-Flat Secure-Grip Shank: The unique shank design holds the bit firmly in the drill chuck, minimizing slippage and ensuring a secure fit during operation.
• Black Oxide Coating: The durable black oxide finish provides lubricity and resists corrosion, extending the life of the bit and maintaining consistent performance over time.
• Reduced Shank Diameter: This feature enhances versatility and compatibility with various drill types and models.

Specifications

• Brand: Milwaukee
• Model: 48-89-2739
• Diameter: 17/32 inch
• Finish: Black oxide
• Shank Type: 3-flat shank