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Product information

Description

General description

This DEWALT Extreme Masonry Drill Bit is designed for high-performance drilling in various materials. It offers enhanced durability, precision, and efficiency for both professional and DIY projects.

Technical specifications

  • Diameter: 4 mm
  • Overall Length: 75 mm
  • Working Length: 50 mm
  • Compatibility and accessories

  • Suitable for use with standard power drills and rotary tools
  • Compatible with various materials such as concrete, metal, and wood
  • Installation

  • Insert the drill bit into the chuck of your drill and tighten securely
  • Ensure the drill is set to the appropriate speed for the material being drilled
  • Usage

  • Use steady pressure during drilling for optimal results
  • Apply cooling or lubrication when drilling hard materials to extend drill life
  • Perform drilling at appropriate speeds to prevent overheating and damage
  • Features

    • Brand
      DEWALT
    • Diameter
      4 mm
    • Weight
      20 g
    • Material
      Carbide
    • Suitable for
      Mineral / stone

    Customer reviews

    FFREDERIC
    Published on 18/12/2025, France

    Dewalt quality, good price and minimal shipping costs

    Ggary
    Published on 05/07/2023, United Kingdom

    Only four stars coz i have not used them yet these masonary drills being of dewalt should be the dogs Bu##cks with no problems .

    Ggary
    Published on 28/06/2023, United Kingdom

    Has of yet i have not used these drills so can only give four stars , I am sure they will do the jobs that i have plans for initially very well being of Dewalt type intended for concrete bolts which i will have too drill a lot of holes , standard drills tend too wear down after a dozen goes ,. TIME will tell ., But very confident they will do the job.

    SSTEFANIA
    Published on 04/07/2020, Italy

    Great tips to try as soon as possible, serious seller and timely delivery

    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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    More than 7 million individual and professional customers