... 3,portable,4,fan-cooled 5,Weld in gas and gas mode 6,stepless wire speed control Description1,mini ... 3,portable,4,fan-cooled, 5,Weld in gas and gas mode,6,stepless wire speed control. Features:Single ... fan-cooled wire welding machine for MIG/MAG(gas) welding.With thermal protection complete with MIG ... materials such as steel, stainless steel.Steel and aluminum is avaiable on request.ItemMIG-105MIG-135MIG ...