ESAB PKE 400: The ESAB PKE 400 welding gun is a high-quality tool designed for professional welding applications. It features a 400 W motor and is capable of welding with wire diameters ranging from 0.6 to 1.6 mm. The gun is equipped with a water-cooled connector for added durability and a rotating (360°) swan-neck unit for increased flexibility. The PKE 400 is a versatile welding gun that can be used for a wide range of applications, including welding steel, stainless steel, aluminum, and flux-cored wire.