Description
SpawLab – your Authorized Voestalpine Böhler Welding Partner in Poland!
We are an official distributor of Voestalpine Böhler Welding equipment and an Authorized Service Center in Poland. Our team has undergone rigorous technical training directly in Italy at the manufacturer’s centers.
When you choose SpawLab, you are assured of original products, access to Böhler Welding solutions, professional advice and service support.
Böhler Welding TIG welding fixture ST2500FX DIGITIG – L.4m – Liquid-cooled – 81.32.381
The Böhler Welding TIG ST2500FX DIGITIG professional liquid-cooled 4-meter welding chuck is designed for the most demanding TIG welders. Its key advantage is the integrated DIGITIG digital control, which allows precise adjustment of welding parameters directly from the handle, significantly increasing comfort and efficiency. Liquid cooling guarantees optimal thermal conditions even during prolonged welding with high currents, extending the life of the handle and ensuring process stability.
The ST2500FX DIGITIG with flexible head (FX) provides excellent maneuverability and access to hard-to-reach areas, minimizing operator fatigue. It is the ideal tool for professionals who value precision, reliability and top quality ‘Made in Europe’ in industrial applications such as welding stainless steel, aluminum or other materials requiring the TIG method.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Böhler Welding |
| Model | ST2500FX DIGITIG |
| Catalog number | 81.32.381 |
| Handle type | TIG (WIG) |
| Cooling | Liquid |
| Cable length | 4 m |
| DC current carrying capacity (100% duty cycle) | ca. 250 A (approximate value, may depend on the measurement standard) |
| AC current carrying capacity (100% duty cycle) | ca. 180 A (approximate value, may depend on the measurement standard) |
| Head type | FX (flexible) |
| Control | DIGITIG (digital control of parameters from the handle) |
| Recommended diameters of tungsten electrodes | 1.0 – 3.2 mm (depending on the collet used) |
Kit Contents / Packaging
? The product (TIG welding fixture ST2500FX DIGITIG – L.4m – Liquid-cooled, part number 81.32.381) is supplied as a single piece, according to the standard of manufacturer Voestalpine Böhler Welding. Additional accessories, such as tungsten electrodes, ceramic nozzles, collets or other consumable parts, are usually available separately. The product is sold by the piece.
Key Features and Benefits
- ?️ DIGITIG Control: Precise digital adjustment of key welding parameters (e.g., current) directly on the chuck, without interrupting the work. This increases control over the weld pool, reduces setup time and improves weld quality.
- ? Efficient liquid cooling: Allows long-lasting welding with high currents without the risk of overheating the chuck. This guarantees arc stability, prolonged life of consumable parts and production continuity.
- ? F lexible FX head: Provides excellent maneuverability and easy access to welds in confined spaces and complex geometries. Reduces welder fatigue and makes it easier to achieve the optimal welding position.
- ?? Highest quality from Böhler Welding: ‘Made in Europe’ workmanship with high-end materials guarantees reliability, durability and precision performance, meeting the expectations of professionals in demanding industrial sectors.
Product Application
- The TIG welding chuck ST2500FX DIGITIG from Böhler Welding is recommended for:
- ? Precision TIG welding of stainless, acid-resistant and high-alloy steels.
- ? Welding of aluminum, magnesium and their alloys (in cooperation with a suitable AC/DC source).
- ?️ Intensive manufacturing and assembly work in the shipbuilding, chemical, food and energy industries.
- ⚙️ Production of pipelines, pressure vessels and metal structures with the highest quality requirements.
- ? Repairs, reconditioning and workshop work requiring high precision and efficiency.
- ✈️ Applications in the aerospace and automotive industries where weld quality and repeatability are critical.
Summary: TIG WELDING TORCH ST2500FX DIGITIG – L.4m – LIQUID COOLED – Your Investment in Quality Böhler Welding.
? The Böhler Welding TIG ST2500FX DIGITIG handle is synonymous with precision and performance in professional TIG welding. Thanks to its innovative DIGITIG control, efficient liquid cooling and ergonomic design with flexible FX head, it provides unparalleled working comfort and excellent weld quality even in the toughest conditions. When you choose this chuck, you are investing in reliability and ‘Made in Europe’ technology from a world leader. To discover the full capabilities of the Böhler Welding TIG ST2500FX DIGITIG – L.4m – Liquid-cooled and get the best deal, contact the experts at SpawLab – the official distributor and authorized service provider of Voestalpine Böhler Welding in Poland. Our team, trained in Italy, is at your service.
Part number (Art. No.): 81.32.381






