53N64 - Weldcraft 1/16 Inch Gas Lens Collet for A-80 and W-180 Torches

Precision Gas Lens Collets for Micro TIG Applications

The Weldcraft 53N64 Gas Lens Collet is a specialized consumable designed to elevate the performance of compact TIG torches, specifically the A-80 (formerly WP-24), W-180 (formerly WP-24W), and A-150 Modular series. Engineered for use with 1/16-inch (1.6mm) tungsten electrodes, this collet is an essential component for welders requiring precision and superior gas shielding in confined spaces. Unlike standard collets, this gas lens variant works in conjunction with a gas lens body to organize the shielding gas into a coherent, laminar column. This reduction in turbulence is critical when welding sensitive alloys that react negatively to atmospheric contamination.

One of the standout features of the 53N64 is its ability to facilitate a longer tungsten stick-out. By stabilizing the gas flow, the effective shielding zone is extended, allowing the operator to position the electrode further from the nozzle. This capability is particularly advantageous when using the low-profile A-80 or W-180 torches to weld inside corners, pipe clusters, or complex manifolds where a standard nozzle would obstruct the view or fail to fit. The collet securely holds the tungsten in place, ensuring consistent electrical contact and arc stability, which are paramount for high-quality TIG welding.

Manufactured to Weldcraft's rigorous OEM standards, these collets ensure a perfect mate with compatible torch bodies and insulators. Using genuine parts minimizes the risk of thread damage, gas leaks, or poor conductivity that can arise from ill-fitting aftermarket components. For industrial maintenance and repair operations where downtime must be minimized, relying on high-quality consumables like the 53N64 ensures repeatable results and equipment longevity. This product is supplied in a pack of five, providing a cost-effective inventory solution for busy fabrication shops.

Whether you are fabricating aerospace components, repairing heat exchangers, or performing intricate tool and die work, the control provided by a gas lens setup is invaluable. The 53N64 represents the intersection of compact torch design and advanced gas flow technology, delivering the performance professional welders demand.