HSS Bi-Metal HoleSaw (79 mm)

HSS Bi-Metal HoleSaw (79 mm)

  • For cutting steel, aluminium, brass, copper, zinc, tin, wood, plasterboard and plastics
  • Hardened tooth design enables rapid chip ejection and increased working speed
  • Double tooth design with extra deep tooth rack for greater concentricity and cutting precision
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Product Overview

Solid bi-metal hole saw featuring a hi quality steel body for longer durability and hardened tooth design for fast chip ejection. Double tooth design for greater concentricity and precision when cutting.

Additional Features

  • Sharper Tooth Geometry cuts material faster for faster drilling.
  • Deep cut style holes saws will cut 2x material in 1 pass.


  • Applications include drilling through wooden joists or metal surfaces for pipe work or cabling
  • Cutting of holes in wood, metal, and plastic, for the running of pipes and cables, down-lights etc.
  • Plastic
  • Brass
  • and other composites
  • Aluminium
  • Copper
  • Used by plumbers and electricians on site
  • Plaster
  • Stainless Steel
  • Wood
  • Steel


Application Material



  • No Limited Warranty

Unfortunately, this specific product is not eligible for any warranty. Whilst this product is not eligible, further information about our warranties can be located below.

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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

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