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The Lincoln Electric KP2018-4B1 is a high-performance Alumina Gas Lens Nozzle designed to elevate the quality of your TIG welding applications. Engineered for durability and precision, this No. 5 nozzle features a 5/16-inch (8 mm) orifice, making it an essential consumable for welders requiring optimal shielding gas coverage. Manufactured from high-grade alumina ceramic, it offers exceptional resistance to thermal shock and high temperatures, ensuring a longer service life even in demanding industrial environments.
This nozzle is specifically designed to work in conjunction with gas lens collet bodies. Unlike standard collet bodies that can create turbulent gas flow, a gas lens system streamlines the shielding gas into a laminar flow pattern. This results in better weld pool protection, reduced atmospheric contamination, and the ability to extend the tungsten electrode further out for improved visibility and access to tight joints. It is a direct fit for Lincoln Electric PTA-9 and PTW-20 torches, as well as other industry-standard 9 and 20 series TIG torches equipped with gas lens setups.
Whether you are fabricating aerospace components, automotive parts, or performing general maintenance, the KP2018-4B1 ensures consistent performance. Its precise manufacturing tolerances guarantee a secure fit, preventing gas leaks and ensuring that your shielding gas is directed exactly where it is needed. Trust Lincoln Electric consumables to maintain the integrity of your welding equipment and the quality of your finished welds.
| Additional Information |
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| Packaging Description:10 PER EA |
| Product Type:Gas Lens Nozzle |
| Material:Alumina |
| Size:5/16 in (8 mm), No. 5 |
| Torch Compatibility:PTA-9, PTW-20, Series 20 TIG Torches, Series 9 TIG Torches |
| Consumable Type:Nozzle / Cup |
