Lincoln SuperArc® L-56® .030 MIG Welding Wire - 12.5 lb Spool (ED023334)Lincoln SuperArc L 56 . 030 MIG Welding Wire 12. 5 lb Spool (ED023334) Features High levels of manganese and silicon deoxidizers tolerate medium to heavy mill scale surfaces Excellent toe wetting provides optimal bead appearance Copper coated for long contact tip life Supports short circuiting, globular, axial spray and pulsed spray transfer Available to meet Buy America. Choose a Buy America MTS product from the list of Available Types or contact a