Lorch's MIG/MAG Coil K300 Steel (SG2) features a 1.0 mm diameter welding wire and weighs 15 kg. This high-quality welding wire is suitable for various steel welding applications. It is typically used in both industrial and workshop settings for precise and efficient welding processes. https://elecena.pl/product/28919951/lorch-590-0010-4-welding-wire-sg2-1-0mm-k300-15kg-steel-coil 2025-06-08 https://elecena.pl/product/28919951/lorch-590-0010-4-welding-wire-sg2-1-0mm-k300-15kg-steel-coil 2026-07-08