The CMI™300 includes 36 pre-set programs. These programs meet the requirements for welding and brazing of the high-tensile steel and Aluminum used in the auto industry. The CMI™300 Pulse features double pulse for welding and brazing – a function required by many of our OEMs. The CMI™300 Pulse is available in three versions: SINGLE, DUO and TRIO. The DUO version has room for two 5kg wire coils and the TRIO version for three 5kg wire coils, providing easy switch-over between operations without change of hose, wire, wire drive rolls and gas.