High ConductivityThe contact tip is made of high-quality copper, providing excellent conductivity, ensuring current stability during the welding process and improving welding efficiency. Durability and Wear ResistanceThe design of the contact tip of the mag mig welding torch is durable, able to withstand high temperatures and wear, with a long service life, reducing the frequency of replacements and maintenance costs. Accurate DimensionsThe 1mm mig nozzle has a diameter of 1 mm, suitable for MIG welding torches using 0.8 mm welding wires, easy to install and highly compatible. Efficient Heat DissipationThe unique design structure effectively improves heat dissipation, preventing the conductive nozzle from overheating, thus extending its service life and improving welding efficiency. Wide ApplicationThe welding contact tip is suitable for various welding scenarios, including automotive repair, metal fabrication, construction and other welding work, meeting various needs.