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

£35.99
Sold by CSPARKV-EU

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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 industries. This set reduces the labor intensity of construction workers while speeding up work and reducing costs.

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
  • Package includes: 1 piece of each size (1/4", 5/16", 3/8", 1/2")
  • Note: The punch square requires a drill, hammer, or other tools (none included)
  • Features

    • Brand
      CSPARKV
    • Weight
      150 g
    • Material
      Steel
    • Suitable for
      Wood
    • Pcs per pack
      4
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