The TIG welding torches developed by Kjellberg Finsterwalde are the technology carriers of the automated high-performance processes InFocus and InFocus Pluspole. They stand for highest productivity, quality and robustness. With InFocus, amperages of up to 1000 A can be achieved depending on the respective welding task. The process is suited for single-layer keyhole welding of sheets with a thickness of up to 10 mm as well as for the highly productive heat conduction welding with extremely stable arc. InFocus Pluspole allows the efficient, low-emission single-layer welding of aluminium sheets with a thickness of up to 8 mm.