Back to Hole Saws

Industrial Bi-metal Hole Saws

  • Sale
  • Regular Price


Ruwag Industrial Metal Hole Saws are made from tough fracture resistant HSS bi-metal, ensuring fast accurate cutting and long tool life. Ruwag hole saws give you clean, precise and circular holes in wood, gypsum boards, plastics, non-ferrous metals, aluminium, steel and stainless steel. Remember to apply even pressure to prevent damage to the teeth.

- Available in sizes from 14-210mm, with a maximum cutting depth of 32mm for all sizes.


Ask a Question
  • I'm looking for a 177mm hole saw to cut into a steel pipe thickness 10mm and the hole saw needs to be 80mm long Thank you

    We do have a 177mm hole saw, however the length of the saw is 40mm without the arbor attached.

  • At what speed must I run a 32 mm steel hole saw, in a drill press?

    For cutting mild steel 275 RPM is the ideal speed

  • what size will the inside circle be with your 83mm hole saw?

    It will be 79mm