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Dormer A101 Hss Left Hand Spiral Jobber Drill 4.00Mm Ol:75Mm Wl:43Mm

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Product information

Description

General description

This Dormer A101 HSS Left Hand Spiral Jobber Drill is designed for precise drilling in steel and other hard metals. It features a high-speed steel (HSS) construction with a cylindrical shank for a secure grip and stability during use. This drill bit is ideal for general machining applications and allows for accurate hole-making without the need for centering.

Technical specifications

  • Model: A101
  • Tip diameter: 4.0mm
  • Overall length: 75mm
  • Working length: 43mm
  • Point angle: 118°
  • Material: High-Speed Steel (HSS)
  • Tolerance: h8
  • Flute Geometry: Standard Helix, Left hand spiral
  • Cutting direction: Left-hand (counterclockwise)
  • Standard: DIN 338
  • Depth of drilling: 4 times the diameter (4xD)
  • Compatibility and accessories

  • Compatible with standard drill chucks
  • Suitable for drill presses designed for small diameter bits
  • Installation

  • Insert the drill bit into a compatible drill chuck, ensuring it is securely tightened
  • Use appropriate safety gear before operation
  • Usage

  • Use in steel and other hard metals for precise, centered drilling
  • Operate at suitable speeds for HSS drill bits to avoid overheating
  • Apply steady pressure during drilling for best results
  • Features

    • Brand
      DORMER
    • Certification body
      DIN
    • Diameter
      4 mm
    • Shank type
      Cylindrical
    • Total length
      7.5 cm
    • Compatible machine
      Drill
    • Suitable for
      Metal
    • Material to Work On
      Metal
    • Material
      HSS
    • Weight
      1000 g
    • Pcs per pack
      10
    • Bit type
      Forest
    • Insertion type
      Cylindrical
    • Sold as a set
      Yes
    • ManoMano Reference
      ME1380377
    • MMID
      608762432294
    • Product code
      A1014.0
    • EAN
      7320760002957
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