Lincoln ED031669 .045" UltraCore 71A75 Dual Flux-Cored Gas-Shielded Wi – weldingoutfitter.com
045 Dual shield Flux Core : r/Welding
Just a little dual shield flux core today. Hardox ar450 and mild steel. 3/16" and 1/4" thick. .45 wire, running about 25.6 amps and 370ish ipm. : r/Welding