YESWELDER ER70S-6 MIG Wire .035 in, 2 lb ABS Spool | High Feedability

Overview

Meet the YESWELDER ER70S-6 MIG wire, a copper-coated carbon steel welding wire designed for reliable MIG welding on mild steels. The wire comes in a .035 inch diameter and is packaged on a robust ABS plastic spool, 2 pounds, built to resist crushing during transport and to feed smoothly through your welder. The durable packaging supports busy shops and on‑site jobs, keeping the wire protected from everyday wear and tear while you work.

Compatibility and performance

• ER70S-6 formulation with manganese and silicon deoxidizers supports a cleaner bead, enabling higher current capability with CO2 shielding and reducing post-weld cleanup.
• Shielding gas flexibility includes 100% CO2 or a mixed gas with 80% Ar and 20% CO2, giving you options based on material and thickness.
• The alloy chemistry and deoxidizer balance help maintain arc stability and bead control on sheet metal and through heavier sections, making it versatile for different projects.

Versatile applications

• Construction tasks, farm implement fabrication, and shaft buildup for worn parts.
• Tanks, truck bodies, and general shop work where fit-up may be less than perfect or plates are rusty or oily.
• Automotive body repairs, steel structural work, earthworks, and other everyday welding uses.

Spool design and handling

• Strong ABS plastic spool delivers durability during transport and on the job site, reducing the risk of damage to the wire.
• Diameter is precisely .035 inches, balancing feedability with fill rate for consistent welds.
• 2-pound package size provides ample wire for ongoing projects without excessive waste.

What to expect in real-world use

Users often notice a stable arc and smooth bead deposition, with less downtime due to tangling or feed inconsistency. The combination of the spool design and the ER70S-6 formulation supports reliable performance across typical shop tasks, from quick repairs to more deliberate fabrication work.