

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Milwaukee 48-89-2731 Thunderbolt Black Oxide Jobber Length Drill Bit is built for durability and long-lasting performance. This drill bit features a unique Thunderbolt web design which offers a thicker core compared to standard drill bits, enhancing strength and reducing the risk of breakage under side load. The specially crafted parabolic flute quickly removes chips, ensuring a clear drilling path, while the 3-flat Secure-Grip shank maintains a tight hold in the drill chuck. Equipped with a 135-degree split point tip, this bit prevents walking and allows for precise starting, making it ideal for creating accurate holes in various materials.
This drill bit is suitable for use with portable drills and is effective on curved surfaces, making it versatile for drilling into metal, wood, and PVC.
Thanks for subscribing!
This email has been registered!