I put the machine through it's passes. It is a very clean and consistent power supply.All the features and adjustments work well. The foot control is smooth and easy to keep under your foot. Great machine for a third or less of the cost of a big name. GiantTech ST200ACDC Aluminum AC DC Digital Tig Welding Machine 200 AMP (#393384456089). Seems to be a great welder.
NEW GiantTech Digital TIG 200 ACDC 200 Amps Tig Stick Welder with Pulse CK 17 (#233809856994). EpicWeld's flagship 200 amp AC/DC TIG welder that goes beyond simply welding steel and aluminum. The model 200 is also a digital designed TIG welder equipped with full function TIG welding features found on machines priced much higher. Start and end amps, upslope, downslope, fully adjustable pulse, AC balance, AC frequency. Fully capable MMA stick welding function with stinger included.Excellent Professional design foot pedal. Epicweld's PROFESSIONAL TIG WELDER The GiantTech 200 Amp Digital TIG welder has all the features of a professional machine. TIG welding is primarily performed by experienced metalworkers, and with this unit, you can perform the most advanced welds with a clean finish. THE GiantTech TIG 200 DIGITAL AC/DC WELDER FEATURES. DC TIG - Weld steel and stainless steel.
DC TIG/Pulse - Minimize warpage and prevent blow through on thin steel and stainless steel. AC TIG - Weld aluminum with ease. AC TIG/Pulse - Minimize warpage and prevent blow through on thin aluminum. AC TIG/MIX - Achieve greater penetration on thick material, while having a more stable arc profile for thinner metals.TIG/Spot - Precisely time welds for repeatable production. 2T/4T - 2 touch and 4 touch finger control used for amperage control without a foot pedal. AC Frequency Control - Fine tune the arc cone width for precise aluminum welding. Programmable settings - 5 Factory Presets and 15 customizable preset to quickly change between your favorite settings. Gas Flow Meter - Precise gas flow adjustment. Foot Pedal - Infinite amperage adjustment without leg fatigue. Square Wave IGBT Inverter - Power source enables welding of materials from aluminum to steel. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders". The seller is "epicweld" and is located in this country: US. This item can be shipped to United States, Canada.