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4 Chisel Set Square Hole Drill Bits, Steel Hollow Chisels Carpentry Tools Set (1/4 -1/2 - 5/16 - 3/8 inch)

£39.99
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 industry, perfect for construction, renovation, and decoration projects.

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 labor intensity of construction workers
  • Speeds up construction processes
  • Reduces costs
  • Other information

  • Scope of delivery: 1 piece of each size (1/4", 5/16", 3/8", 1/2")
  • The punch square must use a drill, hammer, or other tools (none included)
  • Features

    • Brand
      HOOPZI
    • Width
      10 cm
    • Material
      Steel
    • Suitable for
      Wood
    • Drill bit type
      Case
    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