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K - 135° HD Black & Gold ThunderBit® (12 pack) Triumph Twist Drill About This Item: Discover the power and precision of the K - 135° HD Black & Gold ThunderBit®. This 12-pack of high-speed drill bits from Triumph Twist Drill is designed for durability and performance. Ideal for a range of materials, these bits feature a 135° split point and premium grade high-speed steel construction with a black and bronze oxide coating for enhanced longevity. Specifications: Part Number: 12711 Size: K Decimal Equivalent: .2810 Flute Length: 2-15/16" Overall Length: 4-1/4" Features: Point: 135° Split Point Material: Premium Grade High Speed Steel Coating/Finish: Black and Bronze 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 at the forefront of drill manufacturing. With a state-of-the-art facility in Chisholm, MN, they produce top-notch tools using cutting-edge technology. Trust Triumph Twist Drill
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🇺🇸 Ship from USA · On Agora since 2025
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