The Greenstone Off-Axis Circular-Spot Laser Cladding Nozzle is a high-efficiency DED/LMD nozzle engineered for applications that require excellent tool accessibility, stable powder delivery, and consistent deposition quality. Unlike coaxial designs, this nozzle uses off-axis (side) powder feeding, where the powder stream enters laterally toward the melt pool. This structure improves reach in confined areas and around complex geometries—making it ideal for repair and remanufacturing tasks where space and approach angles are limited.

Optimized for circular laser spots, the nozzle delivers reliable powder guidance with strong process adaptability and high powder utilization. Its water-cooled thermal management supports stable, continuous operation in industrial environments, helping maintain performance consistency during long cladding cycles.

With a compact working standoff of 10–15 mm and a minimum powder delivery diameter of 1.5–2.0 mm, this nozzle is well suited for precision repair and surface reinforcement of high-value components such as valves and crankshafts, where controlled deposition and accessibility are critical for productivity and quality.