0558009408 - ESAB PT-31 Micro Nozzle 0.8mm (Pack of 5)

Get Precision Cuts with ESAB PT-31 Micro Nozzles

When you are out in the shop or on a job site, the last thing you want is a sputtering plasma cutter ruining your workpiece. The ESAB 0558009408 Micro Nozzle is the genuine replacement tip you need to keep your PT-31 or PT-31XL torch cutting like new. These nozzles feature a 0.8mm (.031") opening, which is perfect for the 30-40 amp range found on machines like the HandyPlasma 380 and 550. If you are working on auto body panels, HVAC ducting, or general light fabrication, this is the nozzle that gives you that sharp, clean edge with minimal dross.

Plasma nozzles are consumables, meaning they wear out with use. You'll know it's time to swap it out when your cut starts to wander, the arc turns green (burning copper), or the hole in the tip looks oval instead of round. Running a worn-out nozzle not only makes for an ugly cut but can also overheat your torch head. That's why this comes in a convenient pack of 5. You can keep a few in your toolbox or on your welding cart so you never have to stop in the middle of a project to wait for parts.

Don't settle for cheap, generic knock-offs that might not thread correctly or have inconsistent bore sizes. These are genuine ESAB parts, built to the exact specs of your machine. They handle the heat better and last longer, saving you money in the long run. Whether you are cutting mild steel, stainless, or aluminum, these micro nozzles deliver the focused arc you need for detailed work. Simply unscrew the retaining cup, drop in the new nozzle (check your electrode while you're at it!), and get back to cutting.