0559210123 - ESAB PT-37 50A Plasma Nozzle for Stainless/Aluminum

Get Clean Cuts on Stainless and Aluminum

When you are cutting stainless steel or aluminum, standard nozzles just don't cut it—literally. The ESAB 0559210123 is a 50-amp plasma tip built specifically to handle the unique demands of non-ferrous metals. Designed for the ESAB PT-37 torch, this nozzle helps you get that smooth, professional edge you need, reducing the amount of time you spend grinding off dross later. Whether you are running a production line or a custom fabrication job, using genuine ESAB parts ensures your machine runs exactly how it was meant to.

Plasma cutting tips are the business end of your torch. They take the brunt of the heat and focus the arc into a cutting stream. Because this tip is rated for 50 amps, it is perfect for medium-gauge stainless and aluminum sheets where precision matters. A worn-out tip can cause the arc to wander, leading to ugly, beveled cuts and wasted material. Swapping in a fresh 0559210123 nozzle restores your cut quality instantly, giving you a focused, stable arc.

Don't risk your project quality with generic knock-offs. This is an OEM part from ESAB, meaning it fits your PT-37 torch perfectly without gas leaks or alignment issues. It is designed to work with the specific gas flows required for stainless and aluminum, ensuring your equipment operates efficiently. Keep a few of these in your cabinet so you are never stuck waiting on parts when a big job comes in.