​Micro welding (Pulse Arc welding) is a very precisely controlled welding process for welding parts that cannot be welded with normal TIG welding due to heat input and warping. As the name implies, it is performed under a microscope. In micro TIG welding, specialized power supplies are used due to their ability to go down to 1/10 of an amp with a stable arc. Micro TIG welding also utilizes filler wires ranging from .005" to .035". Intricate welds can be performed with this process while depositing very precise amounts of weld material. Weld buildups can be as small as .005".

This versatile welder can cover Aerospace, Automotive, Battery, Dental, Electronics, Filtration, Heating/Cooling, Hobby, Industrial, Jewelry, Military, Medical Devices, Plastics, R&D, and much more.