5 Key Reasons Contact Tips Matter in MIG Welding
[vc_row][vc_column][vc_column_text] The contact tip is a small but essential component of a MIG welding torch. It’s the part through which the welding wire passes, and it is responsible for transferring the electrical current to the wire. The wire, in turn, conducts this current to the welding arc, creating the heat necessary for welding. Key Functions…