Small plasma torch, reliable, simple and with affordable components. This is a torch for hand cutting, compact size for work with relatively thin (max. 18 mm) material. The arc is excited by a high-frequency current pulse that passes between the torch electrode and the metal in the contact zone. When working with this torch, the nozzle can touch the metal surface during the cutting process. The plasma torch is cooled by air, which means there is no need for additional equipment for cooling. Connection to plasma cutter - type EA (power and air are supplied through a nut type М16х1.5), control button - 2 pin socket. Plasma torch (plasmatron) SG-55 / AG-60 is designed for cutting all types of metals. Can be used with almost all air plasma cutting machines up to 60A.