Recent content by Gary Fowler

Welder 4956 is correct that it is solid wire. It does require gas. Whether it is ER70S-6 or ER70S-2 is irrelevant at this point as either is good for MIG with either C25 Ar/CO2 or straight CO2 gas.

I just found this forum while searching for comparisons on Harbor Freight MIG welding machines. I hope to become an active contributor. I retired from heavy construction after 45 years starting as a welder and them moving into project quality management of piping, welding, civil, structural...