Milwaukee 48-89-2726 5/16in Thunderbolt Black Oxide Jobber Length Drill Bit

Description

The 5/16 in. Thunderbolt Black Oxide Jobber Length Drill Bit is designed for reliable performance and long-lasting durability in a wide range of drilling tasks. Suitable for use on metal, wood, and PVC, this versatile drill bit is built to handle general-purpose drilling while delivering accurate and efficient results.

Featuring a black oxide finish, the bit provides improved lubrication during drilling and enhanced resistance against corrosion, helping extend the life of the tool. Its 135° split point tip allows for precise hole starts and minimizes walking, ensuring better accuracy when drilling on flat or curved surfaces.

The drill bit is engineered with a parabolic flute design that quickly removes chips and debris from the hole, promoting cooler operation and smoother drilling performance. A reinforced tapered web core strengthens the bit structure, helping reduce the risk of breakage in demanding applications.

For added stability, the bit is equipped with a 3-flat Secure-Grip shank, which holds the bit firmly in the drill chuck and helps prevent slipping during operation. Designed for compatibility with 3-flat shank drills and drivers, this drill bit provides dependable performance for professional users and DIY projects alike.

Key Features:

• Ideal for general-purpose drilling in metal, wood, and PVC
• Black oxide coating improves lubrication and corrosion resistance
• 135° split point tip enables accurate drilling with minimal wandering
• Parabolic flute design clears chips quickly for smoother operation
• Reinforced tapered web increases strength and durability
• 3-Flat Secure-Grip shank prevents slipping in the chuck
• Suitable for use with 3-flat shank drills and drivers

What’s Included:

• (1) 5/16 in. Thunderbolt Black Oxide Jobber Length Drill Bit

Warranty Information:

For complete warranty coverage, service terms, and product support, please refer to the official warranty policy available on the website of Milwaukee Tool.

Specifications: