O - 135° Black Oxide Jobber Drill Bit

O - 135° Black Oxide Jobber Drill Bit (6 pack) Triumph Twist Drill About This Item: Upgrade your drilling game with the O - 135° Black Oxide Jobber Drill Bit by Triumph Twist Drill. This pack of 6 premium grade high-speed steel drill bits features a 135° split point for precise drilling performance. The black oxide coating ensures durability and longevity, making it ideal for heavy-duty construction projects. Specifications: Part Number: 13415 Size: O Decimal Equivalent: .3160 Flute Length: 3-3/16" Overall Length: 4-1/2" Features: Point: 135° Split Point Material: Premium Grade High Speed Steel Coating/Finish: Black Oxide Other: Heavy-Duty Construction For use in: Iron, Cast Steel, Low and Medium Carbon Steel, High Alloy Steel, Stainless and PH Tough, Medium and High-Tensile Strength Alloys About this Manufacturer: For over 60 years Triumph Twist Drill has been manufacturing top-quality drills like the O - 135° Black Oxide Jobber Drill Bit. From our advanced facility in Chisholm, MN, we deliver high-performance tools crafted with precision and expertise to meet your drilling needs.