220V / 240V supply only. This unit requires higher-voltage supply (220V / 240V). Plugging it into a standard North American 110V / 120V outlet will prevent it from running properly and voids the warranty. Confirm your outlet voltage before powering on.
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Price includes 12% tariff fee.
The Lampert PUK 6 with SM6 Microscope and PUK Argon Flow Regulator represents the next generation in precision micro welding. Designed and built in Germany, the PUK 6 combines faster welding performance, ergonomic control, and refined welding curves for precious and non-ferrous metals. Ideal for jewelry fabrication, repair, and micro-assembly, it delivers smooth, reliable results even on materials thinner than 0.2 mm.
Features
Fast and precise welding: Up to 3.3 welds per second with higher power and faster sequence — 65% faster than previous generations.
Micro-mode control: Pulse times as short as 0.1 ms for ultra-fine welds and precise heat control.
Versatile metal compatibility: Welds silver, gold, platinum, copper, bronze, steel, titanium, and all TIG-suitable alloys.
Low heat development: Perfect for fine jewelry, prong repairs, and assembling delicate components.
Improved electrode system: 20% faster and more agile travel; handles electrodes up to 1.0 mm with 50% longer life.
Energy-efficient standby mode: Quick restart while reducing energy use by up to 85%.
One-hand joystick: Turn-push-tilt function for intuitive menu navigation and fast setup.
High-resolution display: 70% higher screen resolution for better visibility under any lighting conditions.
Direct material selection: Rotary control for quick switching between metals.
SM6 Microscope
10× magnification (15× optional) for precise viewing of weld points.
LED illumination adjustable in 4 brightness levels.
Electronically controlled LCD eye protection system for safety during welding.
Height and tilt adjustable stand with cushioned hand supports for ergonomic work posture.
Argon Flow Regulator
Ensures stable and accurate gas flow for oxidation-free welds.
Essential for reliable performance when working with reactive metals like silver or copper.
Specifications
Welding Speed
Up to 3.3 welds/second
Pulse Duration
0.1–34 ms (adjustable)
Electrode Diameter
Up to 1.0 mm
Power Supply
110/230 V, auto-sensing
Cooling
Passive, maintenance-free
Weight
Approx. 5.9 kg (13 lb)
Warranty
3-year manufacturer warranty
Made In
Germany
What's Included
Lampert PUK 6 Precision Welder
SM6 Microscope with integrated LED illumination and eye protection
Argon flow regulator and hose kit
Set of special tungsten electrodes (various sizes)
Diamond grinding wheel for electrode sharpening
2 crocodile clips and cleaning brush
Notes
Price includes 12% tariff fee.
Argon flow regulator included — a $250 value.
15× microscope magnification available as an optional upgrade.