7/16" 135° HD Cobalt ThunderBit®
7/16" 135° HD Cobalt ThunderBit® is backordered and will ship as soon as it is back in stock.
- ✓Free shipping on orders over $200
- ✓Secure, encrypted checkout
- •Questions? Call 833-438-6657, 8 AM to 4 PM MST
- •Buying for a crew? Order on credit with a contractor account
7/16" 135° HD Cobalt ThunderBit® is backordered and will ship as soon as it is back in stock.
About This Item:
Discover the Triumph Cobalt ThunderBit® jobber drill bit, meticulously crafted in the USA for unparalleled quality and durability. This drill bit excels in handling challenging drilling tasks effortlessly. The 135° split point guarantees accurate and effective drilling, minimizing the chances of wandering or slipping. Engineered from a blend of cobalt and high-speed steel, it delivers outstanding strength and longevity, making it ideal for heavy-duty applications. The bronze oxide coating enhances performance by reducing friction and heat generation, resulting in smoother and quicker drilling. With its robust construction, our Cobalt ThunderBit® jobber drills are designed for longevity and reliability, ensuring they are an indispensable addition to your toolkit.
- Size: 7/16"
- Decimal Equivalent: .4375
- Flute Length: 4-1/16"
- Overall Length: 5-1/2"
Specifications:
- Point: 135° Split Point
- Material: Cobalt High-Speed Steel (HSS-Co)
- Coating/Finish: Bronze Oxide
- Other: Heavy-Duty Construction
Features:
- Iron, Cast
- Steel, Low and Medium Carbon
- Steel, High Alloy
- Steel, Stainless and PH
- Tough, Medium and High-Tensile Strength Alloys
For use in:
About this Manufacturer:
With over
Reviews
No reviews yet for this line.Buying for a crew?
Call 833-438-6657, 8 AM to 4 PM MST. We know the parts, not just the part numbers.




















































































































































































































































































































































































































































































































































































































































