Circle Cutter single blade (Kanzawa)

Brand: Kanzawa (Japan)

The Kanzawa single blade circle cutter is for cutting holes between 40mm and 120mm in diameter, with a maximum depth of 28mm.

  • $32.00


A single blade circle cutter for cutting holes between 40mm and 120mm in diameter, with a maximum depth of 28mm. Features include:

  • Hole diameter is easily adjustable with the wing nuts
  • Accepts 10mm drill chucks
  • To be used with a power drill or drill press
  • Tungsten Carbide tipped blade
  • Often used by carpenters to drill a hole on exterior walls of buildings


NB: Replacement parts available



  • Always follow the chart below or on the back of the packet to adjust the rpm considering the hole diameter
  • Please be aware these speeds are a suggestion from the manufacturer only
  • Always keep your hands away from the spinning cutter and always wear eye protection
  • Always keep the tool straight, never at an angle, so the two cutting blades contact the surface at the same time
  • Always tighten the wing-nuts securely before boring into any surface


Hole Diameter(mm) 40-50 50-100 100-120
rpm 850 850-640 640-480



Our warehouse is based in Nelson, NZ and all transactions are charged in New Zealand dollars. All shipping is charged at $NZD 7.90 including GST for shipping anywhere within New Zealand.  All goods from a single order will be shipped together. If several orders have been made on the same day, by the same person, to the same delivery address, we will do our best to combine those orders into one shipment unless otherwise instructed.

Shipping is free of charge for all overs $150NZD.

Please contact us directly on if you wish to have your goods shipped outside of New Zealand and we will advise you of custom shipping costs.