Description The Hypertherm Duramax range of plasma cutting torches can be used on the Hypertherm Powermax plasma cutting units including the 45, 65, 85 & 105 models. The Duramax torches are available in two hand torch styles, two machine torch styles and three robotic torch styles and can be used for applications up to 105 amps. The Torches are designed for their durability and consistency with the Spring Start™ technology. Spring start technology in the electrode increases torch reliability by reducing moving parts in the torch. They are fitted with a snap in quick connector for easy installation and removal. The 75-degree hand torch can cut or gouge faster than any other product in its class, it is available in 7.8 m, 15.2 m and 22.8 m, this particular torch is 7.6 metres.