Pulse Arc Welder Pulse Arc Welder Pulse Arc Welder This tool is restricted to Makerspace Members, and requires a training before use. Request a training on Slack: #class-requests Model No Pulse arc (see listing) Date Purchased — Status Operational Link To Manual Reference listing Link to product page AliExpress listing Description Pulse arc welder for jewelry repair and tack welding. Unit matches the linked listing but may show a different brand on the case. Welding-rated eye protection and argon per training. Specifications Process Pulse arc / micro TIG class (jewelry) Shielding gas Argon (verify regulator and flow with training) Electrodes Tungsten, sized to material (training) PPE Welding-rated eye protection required Documentation Use listing manual + shop training checklist Additional Resources Reference product listing