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  • Reduced 1/2-inch Shank with Three Flats: This design allows the bit to fit into a common 1/2-inch drill chuck, enabling you to drill large-diameter holes without needing a specialized tool. The three-flatted shank provides a strong, non-slip grip, which is crucial for preventing spin-out during heavy-duty applications.
  • Premium High-Speed Steel Construction: The M-7 high-speed steel provides exceptional hardness and heat resistance, extending the tool's life and maintaining cutting efficiency, particularly when drilling through tough materials like metal.
  • Black Oxide Coating: This finish offers a layer of protection against corrosion and rust, which helps to preserve the bit's condition and performance over time.
  • 118-Degree Chisel Point Tip: This tip is a versatile choice for a wide range of materials. It is engineered to create a proper starting point for the drill, reducing the need for a pilot hole in many general-purpose applications.
  • Designed for Heavy-Duty Applications: The bit's robust construction makes it an ideal tool for professionals working in automotive, metal fabrication, and general maintenance, where a reliable and strong cutting tool is essential.

Irwin 1-1/8" x 6" Silver & Deming Drill Bit

SKU: 90172
$39.95Price
Quantity
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