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Product information

Description

General description

This high-speed steel (HSS) drill bit is designed for precise drilling in steel and cast iron. Dormer A100 series general purpose HSS jobber drills are suitable for a wide range of general purpose engineering applications. They feature good self-centring capability and are suitable for both hand and machine use, offering reliable performance with a right-hand cutting direction.

Technical specifications

  • Material: High-Speed Steel (HSS)
  • Type: DIN 338, Type N
  • Tip diameter: 9/64 in
  • Point angle: 118°
  • Profile: Cross-ground with cross-grain finishing from Ø 3.0 mm
  • Shank: Cylindrical
  • Cutting direction: Right-hand
  • Nominal diameter tolerance: h8
  • Model: A100
  • Drilling depth: 4xD
  • Spiral length: 39 mm
  • Overall length: 70 mm
  • Compatibility and accessories

  • Compatible with standard drill chucks and drill presses
  • Suitable for drilling in steel, cast iron, and similar materials
  • Installation

  • Insert the drill bit into a compatible drill chuck or drill press
  • Ensure the drill is securely tightened before use
  • Usage

  • Use appropriate speed and feed rates for steel or cast iron
  • Apply steady pressure during drilling
  • Use cooling lubricant if necessary to prolong tool life and improve cut quality
  • Features

    • Brand
      DORMER
    • Certification body
      DIN
    • Diameter
      3.6 mm
    • Shank type
      Cylindrical
    • Total length
      7 cm
    • Compatible machine
      Drill
    • Suitable for
      Metal
    • Material to Work On
      Metal
    • Material
      HSS
    • Weight
      1000 g
    • Pcs per pack
      10
    • Drill bit type
      Multi-purpose
    • Bit type
      Forest
    • Insertion type
      Cylindrical
    • Sold as a set
      Yes
    • ManoMano Reference
      ME1380351
    • MMID
      502362293382
    • Product code
      A1009/64
    • EAN
      7320760002650

    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.

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