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Product information

Description

General description

This Dormer A125 HSS Extra Length Drill is a versatile tool designed for long reach and deep hole applications. It is capable of drilling holes up to 10 times its diameter, making it ideal for general-purpose deep hole drilling in steel and other hard metals.

Technical specifications

  • Diameter: 5 mm
  • Total length: 200 mm
  • Cutting length: 150 mm
  • Standard: BS 328
  • Cutting edge angle: 118°
  • Material: High-speed steel (HSS) with vapor ring
  • Tolerance: h8
  • Maximum drilling depth: 10xD
  • Compatibility and accessories

  • Compatible with standard drill chucks that accept 5 mm shank
  • Suitable for use in steel and other hard metals
  • Installation

  • Insert the drill bit into a compatible drill chuck
  • Ensure the drill is set to rotate clockwise for cutting
  • Securely tighten the chuck to hold the drill in place
  • Usage

  • Use in drilling machines capable of handling high-speed steel bits
  • Apply appropriate cutting fluid to extend tool life and improve performance
  • Drill at a steady speed, avoiding excessive force to prevent damage
  • Features

    • Brand
      DORMER
    • Diameter
      5 mm
    • Weight
      1000 g
    • Material
      HSS
    • Suitable for
      Metal

    Customer reviews

    Ggraziella
    Published on 16/11/2021, France

    Very nice product Very satisfied

    MManoMano Customer
    Published on 28/04/2021, France

    Convenient and efficient

    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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