1028: PUK D5 Pulse Welder Unit

1028/PUK D5 40LB

PUK D5 Micro Pulse Welding System
Developed for Daily Use in Orthodontic and Dental Laboratories
The PUK Welding System is Delivered with the Following Accessories and Contains All Necessary Documentation and Instructions:
  • The PUK welding system with the selected welding microscope including the welding handpiece
  • 3 different contact clamps,retention welding adapter (set of 1.2, 1.3, 1.5 and 2 mm including 10 retention pins), gas hose, cleaning brush and connecting cable
  • 1 set special electrodes
  • 100-600 USF Argon gas flow regulator by Lampert
  • Footswitch
  • A small welding course with brief instructions, some stainless steel sheets, and welding wire.
  • Manual
  • DVD with videos and information in 5 languages

The micro pulse welding machine is compact and versatile in use, and is designed specially for applications and materials which are used in the dental field. Using this TIG welding device it is possible to apply welding in all everyday tasks that arise in a dental lab, which could otherwise only
be performed with a laser.


  • Superior welding characteristics
  • Consistently reproducible high-quality welding results with all materials suitable for welding
  • The right parameters are available for every dental application!
  • Simple and intuitive to operate
  • Precise positioning of spot welds with a diameter of approx. 0.2 up to 3mm can be made (depending on the material and setting).
  • Very low, controllable development of heat
  • Welding possible on even the thinnest of materials
  • Makes repairs and creating new pieces faster and easier
  • Welding microscope for precise welding results
  • Extremely short welding impulse times enable high-quality welded joints on workpieces down to a material thickness well below 0.2 mm (e.g. for orthodontic constructions) as well as in heat-sensitive areas(e.g. near acrylic and ceramic parts).
  • As soon as the tip of the electrode on the welding handpiece touches the workpiece, the welding process starts automatically. An arc is lit precisely at this contact point under a protective atmosphere (argon), whereby the electrode is automatically drawn back into the handpiece approx. 1 mm and lifted from the workpiece surface in this way. This enables welding points to be set with the desired intensity - consistently and with continuous repeatability.
  • It is possible to weld all metals and alloys that are generally suitable for TIG welding or lasering. These include e.g. cobalt chromium alloys, high-gold, palladium-based and other alloy groups, as well as titanium and stainless steel.
  • Maintenance-free technology
  • Very low initial costs - excellent price/performance ratio
  • Mobile due to its compact size
  • Very low costs of consumer materials
  • Very low argon gas consumption
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