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Optimize your MIG welding setup with the Tweco 1140-1342 Contact Tip, also known by the model number WS14T-35. These contact tips are precision-machined from high-grade copper alloy to handle the thermal and electrical demands of MIG welding. Specifically sized for 0.035-inch (0.9mm) wire, they provide the necessary contact surface area to transfer welding current effectively, resulting in better arc starts and reduced burn-back issues.
The WS14T-35 is a 14 Series contact tip, characterized by its 1.5-inch overall length and 0.250-inch outer diameter. It utilizes a 1/4"-28 UNF thread to attach securely to the gas diffuser. This specific geometry is standard for Tweco WeldSkill guns, as well as the classic Tweco No. 1 and No. 2 air-cooled MIG guns (up to 200-250 amps). The consistent bore diameter minimizes friction while maintaining good electrical contact, which is essential for producing high-quality welds.
This product comes in a bulk package of 25 tips. For industrial environments where arc time is high, consumable replacement is a routine necessity. The WeldSkill line provides a cost-effective option that maintains the manufacturing standards Tweco is known for. Regular replacement of worn contact tips helps prevent wire wandering and erratic arcs, ensuring your finished welds meet quality standards.
| Additional Information |
|---|
| Brand:Tweco |
| Item:Contact Tip |
| Wire Size:0.035" |
| Packaging Description:25 in a pack |
| Series:14 Series, WeldSkill |
| Thread Size:1/4"-28 UNF |
| Material:Copper |
| Length:1.5 in |
| Outer Diameter:0.250" |
| Product Type:MIG Contact Tip |
