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#45 135° Black & Gold Oxide HD ThunderBit® (12 pack) Triumph Twist Drill About This Item: Upgrade your drilling game with the #45 135° Black & Gold Oxide HD ThunderBit® by Triumph Twist Drill. Crafted from premium grade high-speed steel, this drill bit features a 135° split point for precision drilling. The black and bronze oxide coating ensures durability and longevity, making it ideal for heavy-duty construction projects. Specifications: Part Number: 12645 Size: #45 Decimal Equivalent: .0820 Flute Length: 1-1/8" Overall Length: 2-1/8" 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: With over 60 years of expertise, Triumph Twist Drill is a trusted name in the industry. Located in Chisholm, MN, our state-of-the-art facility ensures the production of top-quality tools. Each ThunderBit® is meticulously crafted to meet your drilling needs
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🇺🇸 Ship from USA · On Agora since 2025
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