SPECIFICATION-Diameter: 4mm/0.16" ; Length: 355mm/14" .. MATERIAL-Contain a precise formulated blend of carbon and graphite; All purpose Copperclad pointed gouging electrode.. ADVANTAGE-Controlled copper coating improves electrical conductivity for more efficient, cooler operation.. FEATURES-An electric arc is created which melts away the metal, uses compressed air to blow the molten metal out of the groove.. WIDELY - USED-Air carbon gouging electrodes are designed for cutting and gouging metals such as carbon steel, stainless steel, copper, aluminum, and some high temperature alloys..
