CNC Cutting Machine This machine is equipped with the EDGE digital system, SENSOR THC arc pressure elevating controller, pneumatic brunt bearing device ,HT2000 plasma power supply from Haibao Company in U.S.A. we adopt underwater plasma and oxyacetylene cutting. The underwater plasma cutting can effectively eliminate the poisonous smoke and protect the eyes from being hurt by the plasma arc. This machine has been well developed in our company.