What if tig and mig were running different polarities? Would that cause a weld table or part to become live with power?

Thank you all. I appreciate your experience.


Skol Vikes.

This is a great site, great videos, well done. I always consider myself a newbie. I've been on this site many times, but never partake in the discussion forum. Reason why I finally signed up. Hope someone can direct me to the hard evidence. We are working on an aluminum project that requires a combi...