My thermal dynamics CM52 has a sputtering arc and can’t seem to figure out what it is switched to the hand torch and same thing a the issue is coming from machine itself so I have some parts for sale. I bought a different brand so these parts will sit in the shed. I have a machine torch with ohmic clip this thing is day night difference from the hand torch on the Cnc machine also have a the interface card for the cutmaster series and the interface cable an a bunch of tips and electrodes different amps. I also have the sl60 hand torch. There is nothing wrong with them just won’t work on my new machine I am getting. Let me know if your interested I can ship them. The machine torch will come with all the tips and electrodes.
Machine torch - $700
Sl60 hand torch - $250
Interface card - $150
Interface cable - $50