If you have to rely on your MIG to do sheet metal body repairs, you know how hard standard MIG wire is to grind when you’re finishing those welds. ESAB has a MIG wire that is easier to grind so you can more easily shape the weld when grinding the welds flat.
This info. is from ESAB:
“Spoolarc Easy Grind is a fully deoxidized wire designed to weld over moderate levels of rust and paint as are commonly encountered in auto body repair work. Easy Grind produces welds that easily exceed the tensile requirements of ER70S class wires. Easy Grind is produced in small diameters and are appropriate for the low current welding machines commonly used in body shops.”