ER70S-6 Mild Steel Welding Mig Wire .023 2 Lbs.

Firepower ER70S-6 Mild Steel Welding Mig Wire .023 2 Lbs.

Premium AWS Class ER70S-6. For general purpose MIG welding. Designed to be used on mild steel. Best used with clean or prepared welding surface. Requires a shielding gas DC reverse polarity.