Easy identification - part number roll stamped on the outside surface
Machined from a solid copper alloy bar that assures consistent dimensional stability and efficient dissipation of heat
Nozzle features coarse threaded 145 tellurium copper - 1.07" outside diameter at the knurled flat section
A separate nozzle insulator (WMK34CT) is used to thread onto the conductor tube and provide insulation to the nozzle
Nozzle has coarse threads
Protruding Tips are generally used when welding open root pipe or any joint that requires the welder to get into a tight weld joint. However the down side to this is the chance of arcing the tip to the work piece, which could damage front end parts resulting in downtime needed to replace