The main board is controlled by microcomputer.

Fine tuning can adjust the machine parameters.

The operation interface is simple and easy to learn.

The current and time of arc striking can be adjusted.

Perfect protection system: over current overheat overload under air.

Has Independent air duct internal design.

Pilot arc technology can easily cut any rusted or painted metal sheet

Can also cut mesh plate or wire without switching on or off.

Better life of nozzle and electrode as there is no need for contact with metal.