420134 Hypertherm plasma cutting nozzle powermax 30Air pack of 5

Genuine Hypertherm 420134 plasma cutting nozzle for powermax 30 air supplied in pack of 5.

The nozzle focuses the plasma arc by funneling gas flow.  The nozzle or cutting tip orifice should be clean, symmetrical and the correct size to maintain cutting performance.  As the tip or nozzle orifice is worn away with normal cutting applications, the arc will get wider and less defined.