Gouging torch is universally used for carbon rods. gouging rods, pointed, flat, and jointed types... Gouging torch is universally used for gouging carbon rods. Used for arc-air gouging carbon electrodes. Maximum current is 600A-1200A.K4000(1000A) with cables and without cables.K-5 (1250A) Gouging torch K-4000 1000A