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Product information

Description

General description

The Dormer A110 Metric Long Series Drill Bits are designed for general-purpose deep drilling in various materials. They are ideal for drilling deep holes and are suitable for both hand and machine use, providing precise and reliable performance.

Technical specifications

  • Material: High-Speed Steel (HSS)
  • Type: N
  • Tip Angle: 118°
  • Profile: Ground with cross-cutting edge
  • Shank: Cylindrical
  • Maximum drilling depth: 6 times the diameter (6xD)
  • Cutting direction: Right-hand
  • Cutting capacity in steel up to 800 N: 0.02 mm/W
  • Nominal tolerance: h8
  • Dimensions: 2.5 mm (diameter), Overall Length: 95 mm, Working Length: 62 mm
  • Compatibility and accessories

  • Compatible with standard drill chucks
  • Compatible with machine tools capable of handling HSS drill bits
  • Installation

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

  • Use for drilling deep holes in metal, steel, and other materials
  • Suitable for drilling bushings in steel and cast iron
  • Apply appropriate cutting fluid to extend tool life and improve performance
  • Other information

  • Manufactured to: DIN 340RN, BS 328, ISO 494 standards
  • Designed for precision and durability in deep drilling applications
  • Features

    • Brand
      DORMER
    • Width
      10 cm
    • Diameter
      2.5 mm
    • Weight
      1000 g
    • Material
      HSS
    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