MONSTER TOOLS MTIG200 AC/DC PULSE LCD SCREEN TIG WELDER
MONSTER TOOLS MTIG200 AC/DC PULSE LCD SCREEN TIG WELDER SAVE $191 Pulse Mig welding is a contactless process. Pulse mig welders operate by forming one droplet of molten material on the end of the electrode wire with each pulse. Once a droplet is formed a calculated amount of current is added to push that one droplet across the arc and into the weld pool. The transfer of these droplets occurs through the arc, one droplet per pulse. Overall Pulse mig machines are designed to provide a spatterles