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Introducing our premium 29-Piece Cobalt Drill Bit Set, meticulously engineered for superior performance in drilling through metals, including tough materials like stainless steel. This high-grade collection is crafted to meet the rigorous demands of professionals and dedicated DIY enthusiasts who require the utmost in durability and precision for their metalworking projects. With sizes ranging from 1/16 inch to 1/2 inch, this set offers comprehensive versatility and accuracy for a wide array of drilling tasks.

Product Features:

  • Comprehensive Size Range: Featuring sizes from 1/16 inch all the way to 1/2 inch, in precise 1/64 inch increments, this set ensures you have the exact bit for every drilling scenario, providing unparalleled precision.
  • High Cobalt Alloy Construction: Made with a robust cobalt alloy, these drill bits boast exceptional heat resistance and longevity. The cobalt material is specifically chosen for its ability to maintain sharpness and durability, even after repeated use in the hardest metals.
  • Optimized for Tough Metals: Designed with the challenges of metalworking in mind, these bits excel in drilling through hard metals, including stainless steel, cast iron, and other tough alloys, as well as offering excellent performance on wood and plastics.
  • 135-Degree Split Point Design: Each bit features a 135-degree split point tip for immediate drilling on contact, eliminating the need for a pilot hole and preventing the bit from "walking" or slipping, ensuring clean and precise holes.
  • Efficient Drilling Experience: The high cobalt content not only provides superior heat resistance but also enables faster drilling, reducing work time and improving efficiency without compromising on accuracy.
  • Heavy-Duty Storage Case: The set comes in a durable storage case designed for easy bit selection and portability. This case ensures your drill bits remain organized, protected, and ready for any project.
  • Professional Grade Quality: Tailored to meet the highest standards of quality and performance, these drill bits are suitable for professional applications in demanding settings, as well as for intricate DIY projects that demand professional-quality tools.

Why Choose Our 29-Piece Cobalt Drill Bit Set?

  • Durability: The high cobalt content ensures these bits withstand rigorous use on hard materials, retaining their sharpness and integrity.
  • Metalworking Efficiency: Specifically engineered for metal drilling, these bits allow for quick and effortless drilling through tough metals, enhancing productivity.
  • Precision: The precision 135-degree split point tip guarantees accurate drilling starts and minimizes bit walking, delivering clean, precise holes every time.
  • Versatility: Offering a wide range of sizes and capable of drilling through tough metals as well as wood and plastics, this set is an essential addition to any metalworker's toolkit.

Elevate your metal drilling capabilities with our 29-Piece Cobalt Drill Bit Set. Whether tackling professional metalworking tasks or engaging in demanding DIY projects, this set provides the durability, precision, and efficiency required to achieve outstanding results.

29 Piece Cobalt Drill Set 1/16 - 1/2

$295.23Price
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    Counterbores, step drills, custom drills, router bits, resharpening,  plug cutters

    made in the USA, American Made Tools, Cobalt HSS drills

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