415-45-01 - Tregaskiss 415-45-01 Polymer Liner for Aluminum .035-3/64 Wire, 6ft

Smooth Aluminum Feeding with Tregaskiss

If you have ever welded aluminum, you know the headache of a birdnest. You pull the trigger, the drive rolls spin, but the wire stops at the gun, tangling into a mess at the feeder. Often, the culprit is the wrong liner. The Tregaskiss 415-45-01 Aluminum Liner is your solution for frustration-free aluminum welding. Designed specifically for soft wires like 4043 and 5356, this polymer liner creates a slick, low-friction tunnel for your wire to glide through. Unlike steel liners that act like a file against soft aluminum, scraping off shavings that clog your tip, this polymer liner protects the integrity of the wire from the feeder to the puddle.

This particular liner is 6 feet long, making it perfect for specific short-cable setups or robotic equipment where precision is key. It handles wire sizes from .035" up to 3/64", covering the most common diameters used in aluminum fabrication. When your liner is doing its job, your arc is stable, your burns are clean, and you aren't stopping every twenty minutes to clear a jam. Using genuine Tregaskiss OEM parts means you don't have to worry about fitment issues; it slides right into your compatible Tregaskiss gun and seats perfectly.

Installation is straightforward, but attention to detail matters. When installing this polymer liner, ensure you have a sharp cutter to get a clean, flat cut without crushing the tube. A deformed end can cause drag right at the critical entry or exit points. Also, remember that aluminum expands when it gets hot, so following the manufacturer's guide on stick-out length inside the gun is crucial. Don't let a cheap or worn-out liner ruin your welds. Upgrade to the Tregaskiss 415-45-01 and experience the difference that a dedicated aluminum conduit makes. Whether you are fabricating boat hulls, fixing trailers, or running a production line, consistent wire feeding is the foundation of a good weld. Keep your shop running smoothly with high-quality consumables designed for the job.