Millermatic 200

I noticed that the Harbor Freight unit will feed wire between 30 to 650 inches per minute. The Miller feeds between 85 and 585 ipm. Seems like that might be an issue when working with sheet metal.

The manual for the Miller gives the settings for welding 24-22 gauge with .023 wire as follows: Wire Speed 20%, Range Low, Voltage Adjustment 1. So it seems that the feed rate is slow enough because they are not recommending the minumum feed rate.

Hopefully someone has tried this welder on sheet metal and will chime in.