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Product information

Description

General description

High-quality metal drill bit designed for precise drilling in metal materials. The DEWALT BLACK&GOLD Hex HSS-G Drill Bits feature a 135° split point tip that helps reduce walking, ensuring accurate and effortless starting. Constructed with durable HSS-G (High-Speed Steel - Ground) material, these bits are protected against corrosion and feature a black and gold coating that helps prevent rust and wear.

Technical specifications

  • Tip Diameter: 4.5 mm
  • Total Length: 86 mm
  • Working Length: approximately 35.6 mm
  • Shank Type: Hexagonal ¼ inch
  • Material: HSS-G (High-Speed Steel - Ground)
  • Tip Angle: 135°
  • Compatibility and accessories

  • Compatible with most power drills and percussion screwdrivers
  • Designed for use with metalworking applications
  • Installation

  • Insert the hexagonal shank into the drill chuck, ensuring a secure fit
  • Use appropriate safety gear and set the drill to a suitable speed for metal drilling
  • Usage

  • Mark the drilling point on the metal surface
  • Start drilling at a low speed to ensure precision
  • Apply steady pressure without forcing the drill
  • Use cooling or lubrication if necessary to prolong tool life
  • Features

    • Brand
      DEWALT
    • Warranty
      2 year(s)
    • Origin
      Made in China
    • Diameter
      4.5 mm
    • Tail diameter
      4.5 mm

    Customer reviews

    MMARCEL
    Published on 07/04/2025, France

    As expected. Good steel, no drill bits that need resharpening every three holes.

    Advice from

    Drill buying guide

    From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.
    Drill buying guide
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