This Lincoln Electric® FlexTec® 500X Multi-Process Welder delivers powerful performance from the ground up. The welder is easy to set up and easy to operate, yet rugged and flexible enough to be used in construction, fabrication, shipbuilding and other heavy-duty indoor and outdoor applications. Basic pulse MIG capability is standard including weld modes for carbon steel, stainless steel, aluminum and metalcore electrodes. This welder is also equipped with CrossLinc™ technology giving you the flexibility to control the machine from hundreds of feet away without a control cable. Features a wide 5–500 amperage range.