10N29 - Weldcraft 10N29 TIG Collet Body .020-inch for 17/18/26 Series Torches (5-Pack)

Upgrade Your TIG Torch with Genuine Weldcraft Parts

Achieve the perfect weld on your finest projects with the Weldcraft 10N29 Collet Body. Specifically designed for use with ultra-fine .020-inch (0.5mm) tungsten electrodes, this collet body is the bridge between your power source and the arc. Whether you are a hobbyist working on detailed jewelry or a professional fabricator welding thin aluminum or stainless steel, using the correct collet body is essential for arc stability and precision.

This package contains five genuine Weldcraft 10N29 collet bodies, ensuring you have spares on hand when you need them most. Unlike generic knock-offs, genuine Weldcraft parts are machined to exact tolerances. This means they thread smoothly into your torch head and provide perfect contact with the collet. Good contact is crucial because it ensures the welding current is transferred efficiently to the tungsten. Poor contact can lead to arcing inside the torch, overheating, and inconsistent weld puddles.

The 10N29 is compatible with the most popular TIG torches in the world. If you own a 17-series air-cooled torch, an 18-series water-cooled torch, or a 26-series heavy-duty air-cooled torch, this is the part you need for your .020" setup. It works seamlessly with standard collets and ceramic cups (nozzles) designed for these series.

Don't let worn-out consumables compromise your weld quality. Over time, collet bodies can become deformed or clogged with spatter, leading to poor gas coverage and unstable arcs. Refreshing your torch with a new 10N29 collet body restores performance, allowing you to focus on your technique rather than fighting your equipment. Trust Miller Weldcraft for reliability and performance in every bead you lay.