Our synthetic diamond composite FSW tools are engineered for high-performance aluminium welding in structural, aerospace and automotive applications.

They deliver high-quality, low-porosity welds without fillers, with excellent surface finish, fatigue strength and corrosion resistance. Compatible with 2xxx-7xxx and cast alloys, including dissimilar joints, these solutions have proven tool life up to 10 km and speeds up to 6 m/min, maximising productivity with no fumes, gases or consumables.

In the automotive sector, friction stir welding is used for EV battery trays and enclosures where strength, weight reduction, and consistency are critical.

Our solution enables defect-free joints in lightweight materials, supporting improved vehicle efficiency, enhanced safety, and high-volume, repeatable production.

In the energy sector, pipeline applications require high-integrity joints that can withstand extreme environments.

Our solution delivers robust, defect-free welds in high-strength materials, ensuring long-term performance, safety, and reduced maintenance in critical infrastructure.