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21/64" 135° Black Oxide HD Jobber Drills (144 box) Triumph Twist Drill About This Item: Upgrade your drilling capabilities with the 21/64" 135° Black Oxide HD Jobber Drills by Triumph Twist Drill. Crafted from premium grade high-speed steel with a black oxide coating, these heavy-duty drills deliver superior performance and durability for your drilling needs. Specifications: Size: 21/64" Decimal Equivalent: .3281 Flute Length: 3-5/16" Overall Length: 4-5/8" Features: Point: 118° 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 hundreds of thousands of drills a week. At our 70,000 square foot facility located in Chisholm, MN, we incorporate cutting edge machinery and equipment to produce exceptional performance tools. Type: High-Speed Drill Bits Tags: profession:Plumbing,High-Speed Drill Bits,material:High Speed Steel,Triumph Twist
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🇺🇸 Ship from USA · On Agora since 2025
$525.89