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Oil and Drilling

Oil and Drilling

Micro Welding in the Oil and Drilling Industry

Precision & Power

Sunstone Micro-Welding Systems are designed for high levels of precision for working with delicate wires, thin sheets, or precise placement of specialty parts. Sunstone Micro-Welding Systems also provide the power to accomplish a wide range of welding applications. Weld tungsten carbid to stainless steel, strain gauges, thermocouples, copper tabs for battery pack assembly, or simple tack welds. Get the accuracy, precision and power that you need! 


  • Oil drilling bits – tacking in place prior to hardfacing
  • Mold and die repair
  • EV battery pack construction
  • Battery tabs
  • Power cell connections that sit on ocean floors
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  • High Power - Micro Resistance - Advanced CD Spot Welder

    Sunstone’s CD1200DP-A - high power - 1200ws - Dual Pulse - Industrial - Advanced - Capacitive Discharge Spot Welder offers many capabilities including weld monitoring, SPC tools, and a large capacitive touch-screen interface. The CD 1200 DP-A touch-screen interface provides easy access to all weld parameters. In addition, you get a visual of the weld waveform graph, weld histograms, alarms, warnings, and even on-screen documents and videos. For automated production settings, the welder has multiple PLC protocols. You can also set up multiple machines in a simplified way thanks to the clone feature. Cloning allows you to copy all your parameters/settings and easily export/import them to other machines.

    CDDP-A Welders Datasheet

    CDDP-A Welder User Manual

    • $12,900.00