The Hypertherm Powermax 65/85/105 Nozzle 65 Amps #220819 is specially designed for the Hypertherm Powermax 65 plasma cutter. The nozzle with plasma cutter electrodes helps heat gas into plasma. The Hypertherm Powermax 65/85/105 Nozzle 65 Amps #220819 for the Hypertherm Powermax 65 plasma cutter directs the flow of plasma for precision cutting.