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The XTRWELD 35-50 is a gas diffuser designed as a direct-fit replacement consumable for Tweco-style MIG welding guns. The gas diffuser seats between the contact tip and the gun body, distributing shielding gas evenly around the weld puddle while maintaining electrical contact. This 5-pack format is suited for production welding environments where consumable turnover is frequent. The part is marked with its part number for quick identification during tip changes, reducing downtime on the gun. Licensed welding technicians and fabricators working with light- to medium-duty MIG setups are the primary installers of this component.
The XTRWELD 35-50 gas diffuser is compatible with Tweco-style MIG guns rated from 100 amps to 160 amps, including the Classic Weldskill and Mini-MIG platforms. It is used in both shop and field welding applications where Tweco-style 11 Series contact tips are already in service. The part ships in a 5-unit pack, making it practical for stocking in a consumables cabinet alongside matching contact tips and nozzles. This diffuser is an interchangeable replacement for Tweco Weldskill-style consumables.
Designed for use with Tweco-style MIG guns rated 100 amps to 160 amps, including the Classic Weldskill and Mini-MIG. Interchangeable with Tweco and Tweco Weldskill-style gas diffuser consumables for Tweco style 11 Series tips. Brand names referenced are trademarks of their respective owners; XTRWELD is not affiliated with those manufacturers.
Installation is performed by a qualified welding technician or fabricator. Before replacing the gas diffuser, power down the welding machine and allow the gun to cool completely to avoid burns. Thread the diffuser into the gun body by hand first to avoid cross-threading, then snug with appropriate pliers or a consumable wrench. Inspect the gas orifices after installation to confirm shielding gas flow is unobstructed before resuming welding operations.
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