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Thermal Arc 186 AC/DC TIG Welder w/Foot Control
The Thermal Arc® 186 TIG Welder with remote foot control is an AC/DC welding power source that is capable of AC aluminum TIG welding with wave balance adjustment. With up to 200 amps of welding output using 208/230 volt input power, the Thermal Arc® 186 has the same performance and features as other TIG welders that cost hundreds of dollars more.
The 186 AC/DC has true square wave TIG welding output with lift start or High Frequency arc starting. Wave Balance controls allow you to change the TIG arc wave form, giving you complete control over the amount of time spent on DCEP (cleaning) and DCEN (penetration) parts of each cycle, increasing arc stability. The TIG torch included in the package has an integrated amperage control dial and on/off switch, which allows for the ultimate in welding control and simplicity.
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