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Product information

Description

General description

The Dormer A108 Metric Split Point HSS Jobber Drill Bits are specifically designed for machining stainless steels. They feature a quick spiral helix that enables efficient swarf removal and precise drilling, making them suitable for various stainless steel applications. These drills provide clean and accurate holes with minimal effort.

Technical specifications

  • Material: High-Speed Steel (HSS)
  • Surface Treatment: Blue oxide coating
  • Flute Geometry: Quick helix, right-hand spiral
  • Point Angle: 135°; split point for sizes 1.6mm and above
  • Tip Diameter: 8.0mm
  • Working Length: 75mm
  • Overall Length: 117mm
  • Number of Flutes: 2
  • Helix Type: High helix
  • Flute Length: 75mm
  • Shank Diameter Tolerance: f11
  • Compatibility and accessories

  • Compatible with standard drill chucks for high-speed steel drills
  • Suitable for drilling stainless steel and other tough metals
  • Installation

  • Insert the drill into a compatible drill chuck
  • Ensure the drill is securely tightened
  • Use appropriate coolant or lubrication for stainless steel
  • Usage

  • Mark the drilling point on the material
  • Start drilling at a low speed to prevent overheating
  • Apply steady pressure and coolant if necessary
  • Drill through the material with controlled force for best results
  • Features

    • Brand
      DORMER
    • Warranty
      1 year(s)
    • Diameter
      8 mm
    • Shank type
      Cylindrical
    • Compatible machine
      Drill
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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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