KOIKE Portable Cutting


product picture


KHC-600D is ideally suited for cutting high precision T- joint circles including any hole that crosses the side of the pipe for piping systems, high pressure vessels and heat exchangers. Developed with Koike Advanced Technology, the KHC-600D is a compact design that is light weight and easy to operate. 
In addition to cutting circles and bevel in flat plate, the machine can cut a vessel from the inside or outside.


  • Automatic oxy-fuel pipe cutter
    Automatically bevel cuts or straight cuts holes into pipe.
  • Infinite rotational gas manifold
    Tangle-free, infinite rotation gas manifold eliminates tension to the torch during cutting, ensuring accurate, sharp & clean cuts.
  • H-lever handle
    Torch height is automatically maintained to work distance based on trigonometry function of H-lever; very easy setup with just two adjustments.
  • On/Off drive clutch
  • Flat plate circle cutting
    Can be used for circle cutting on flat plate.

Scope of delivery

  • Machine body including support leg
  • Cutting nozzles (102HC or 106HC, size #0, 1, 2)
  • Power cable
  • Standard tool set
  • Operation manual

Technical specifications

Cutting thickness 5 - 50 mm
Torch rotation speed 0.12 ~ 1.2 rpm
Cutting diameter ø 80 ~ 600 mm
Torch up/down stroke 0 ~ 100 mm
Torch revolving radius r 40 ~ 300 mm
Bevel angle 0 ~ 45º
Speed control Control with dial operation
Pipe ration branch: main 1:2 and above
Input power AC 115V / AC 42V
Dimension L1050 x W500 x H760 mm
Weight 26 kg (incl. support leg)