... 2,suitable for all plasmas on market, including HD plasma like HPR130, 260 Our THC is stand alone type, ... it can support any CNC controller, like EDGE, Buny controllers.... Flashcut, MACH3 controller, ... user no need to worry about torch head crashing.C, Freeze Auto Height Control on Corner SignalXPTHC-300 would ... it is optional to customer. torch height control for cnc plasma