Description
This PUK laser welding machine, ideal for permanent jewellery repairs and creation. It offers precise welding for broken chains and includes three programs for gold, silver, and other materials. This kit also includes an eye-protecting light filter and a PUK flow regulator for accurate gas control. Suitable for both beginners and professionals.
Lg-Findings TIG welder:
The LG-Findings TIG Welder is engineered to deliver exceptional performance and precision, designed by jewellers for jewellers.
It offers three preset welding programmes (gold, silver, and universal), each rigorously tested on various metals and conditions common within the jewellery industry.
Whether you’re a beginner or an experienced professional, the intuitive interface ensures smooth navigation, easy parameter selection, and the production of clean, precise, and durable welds.
Capable of welding a wide range of metals – including gold, silver, platinum, and stainless steel – it provides unmatched precision and accuracy. The welder is also compatible with titanium, nickel, and tin alloys, making it versatile for all jewellery-related applications.
The LG Findings Welder is designed for welding materials with thicknesses ranging from approximately 0.25 mm to 0.7 mm.
Since the pulse duration of the welds can be adjusted to as low as 3 milliseconds, the thermal impact will be minimal and easily controllable.
Please note – The welding process may cause discoloration of gemstones and delicate pieces due to the thermal impact during work.
How it works:
- TIG (Tungsten Inert Gas) welding utilises a tungsten electrode to create an arc that melts and fuses metals. A shielding gas, such as argon, prevents oxygen contamination, ensuring strong, clean welds. If you need to pause, simply move the workpiece away from the electrode tip.
What is included with the welder:
- Handpiece
- 2 x 0.6mm electrodes (Wla)
- Collets for electrodes 0.8/1.0mm
- Diamond grinding wheel
- Contact clamp
- Connecting cable (2.5mm)
- 3m gas hose
The stainless steel handpiece ensures precise weld point placement while maintaining a comfortable grip.
Additionally, the included crocodile clip and 2.5mm cable securely hold the jewellery piece in position for precision welding.
Dimensions of the welder:
- Length: 276mm
- Width: 168mm
- Height: 150mm
- Weight: 6.55kg
- Power Supply: 230V
- Power Consumption: 300W
- Welding Voltage: 25-43 V
- Shielding Gas: Argon
Please note – This welder comes with 3 year warranty, excluding the handpiece.
Eye-protecting light filter:
The LG-Findings Eye Protection System is an essential tool for precision work on larger pieces that may not fit under a microscope.
This versatile magnifier system provides professional-grade magnification of 2.25x (5DPT) and features a durable LED light source.
The Optic Unit emits bright white LED light, using just 7.5 watts to ensure your working area remains well-lit during welding.
The electronically controlled eye-protecting filter offers a luminescence rating of DIN3 and an obscuration level of DIN11.
A flexible arm with a three-joint mechanism allows you to position the light source exactly where it is needed. The arm measures This eye protection system incorporates a five-dioptre magnification lens and an automatic darkening lens (ADL).
The lens darkens automatically during welding to protect your eyes from sparks, returning to normal once the welding stops.
The unit is fully adjustable, allowing operators to find a comfortable working position.
The system attaches directly to PUK/TIG welders.
Dimensions of the eye-protecting light filter:
- Height: 210mm
- Width: 45mm
- Height: 45mm
- Power Supply: 230 V
- Magnification: 2.25x
Please note – This light filter comes with 1 year warranty.
PUK flow regulator:
This PUK flow regulator is used to control the flow of argon gas from a compressed gas cylinder to the PUK 6 pulse arc welding machine.
Argon is commonly used as a shielding gas during welding to protect the weld area from contamination and oxidation by the surrounding air.
Featuring a dual gauge display, the PUK flow regulator ensures a dependable weld as it enables precise control of the argon gas flow rate, which should be set at 2 litres per minute.
Technical Data:
- Gas: Argon 4.6
- Maximum inlet pressure: 230 bar
- Adjustment range: 0- 6l/m








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