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Product information

Description

General description

This Dormer A100 Metric HSS jobber drill bit is designed for general-purpose engineering applications. It offers excellent self-centering capability on a variety of materials and is suitable for both hand and machine use. Made from high-speed steel (HSS), this twist drill bit is ideal for drilling in steel and cast iron.

Technical specifications

  • Material: High-Speed Steel (HSS)
  • Diameter: 2.9 mm
  • Overall Length: 61 mm
  • Cutting Length: 33 mm
  • Point Angle: 118°
  • Shank Type: Cylindrical
  • Maximum Drilling Depth: 4xD (four times the diameter)
  • Standard: DIN 338, Type N
  • Tolerance: h8 (nominal diameter)
  • Compatibility and accessories

  • Compatible with standard drill chucks for steel and cast iron drilling
  • Installation

  • Insert the drill bit into a compatible drill chuck and tighten securely
  • Usage

  • Use for general drilling in steel and cast iron
  • Ensure proper speed and feed rate for optimal performance
  • Features

    • Brand
      DORMER
    • Certification body
      DIN
    • Diameter
      2.9 mm
    • Shank type
      Cylindrical
    • Total length
      6.1 cm
    • Compatible machine
      Drill
    • Suitable for
      Metal
    • Material to Work On
      Metal
    • Material
      HSS
    • Weight
      1000 g
    • Pcs per pack
      10
    • Coating for drill bits and milling cutters
      Carbide
    • Drill bit type
      Multi-purpose
    • Bit type
      Forest
    • Insertion type
      Cylindrical
    • Sold as a set
      Yes
    • ManoMano Reference
      ME1380280
    • MMID
      931169430430
    • Product code
      A1002.9
    • EAN
      7320760001516

    Customer reviews

    MManoMano Customer
    Published on 18/04/2017, Italy

    The product reflects what is described and visible in the photos. The specification regarding the magnetic force (daN or N) is important in the evaluation during the purchase. For the specific use that I made of it, it turned out to be just at the limit of necessity.

    Advice from

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    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.
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