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4 Piece Chisel Set Square Hole Drill Bits, Steel Hollow Chisel Woodworking Tools Set (1/4 -1/2 - 5/16 - 3/8 Inch)

£42.99
Sold by My Shiop GB

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Product information

Description

General description

Professional design ideal for drilling square holes in wood with a mortiser. The square hole drill bit is mainly used in the woodworking field, making it perfect for construction, renovation, and decoration sectors.

Technical specifications

  • Material: High speed steel
  • Heat treatment hardness: HRC48~50
  • Sizes: 1/4' (6.35mm), 5/16' (7.94mm), 3/8' (9.5mm), 1/2' (12.7mm)
  • Compatibility and accessories

  • Fits all machines and drill attachments
  • Usage

  • Reduces the labor intensity of construction workers
  • Accelerates the speed of work and reduces costs
  • The punch square needs to use a drill, hammer, or other tools (none of these items are included)
  • Features

    • Brand
      HOOPZI
    • Material
      Steel
    • Suitable for
      Wood
    • Pcs per pack
      4
    • Insertion type
      Reduced
    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