“World’s Fastest” Metal 3D Printer? Precision Additive launches AI-powered LPBF
US-based metal additive manufacturing system provider Precision Additive recently launched its first laser powder bed fusion machine, the PA-300. This system emphasizes ultra-high printing speed and AI-driven intelligent processes, aiming to deliver directly certifiable, high-reliability metal components for sectors such as defense, aerospace, energy, and medical.
Core Technology: Speed and Intelligence
At the heart of the PA-300 is its proprietary "Scanning Super Laser Melt" process. Reportedly, this technology enables build speeds up to 10 times faster than standard LPBF systems. The machine is deeply integrated with an artificial intelligence system that monitors the printing process in real-time and automatically corrects deviations, ensuring stable and precise manufacturing.
Focus on Challenging Materials, Reshaping Domestic Supply Chains
A standout feature of this machine is its ability to efficiently process materials like magnesium alloys—which are lightweight, highly reactive, and traditionally difficult to manufacture via 3D printing. As domestic U.S. capacity for aerospace-grade magnesium processing has declined, the PA-300 aims to address supply chain bottlenecks faced by defense programs. Furthermore, it can handle other challenging materials such as tungsten and copper.
Built for Production Traceability
Company executives emphasize that the PA-300 represents a paradigm shift in additive manufacturing from "experimental R&D" to "reliable mass production." Its built-in "Precision Additive Qualification" data framework links manufacturing data with certification requirements, ensuring consistency and traceability in part production to meet the stringent reliability demands of high-end applications.
"Additive manufacturing is entering a new era defined by intelligence, reliability, and traceability," stated the company's CEO. "Our goal is not only innovation but also providing a sufficiently reliable manufacturing system for the most demanding applications."
The AI capabilities of the machine are realized through a collaboration with NVIDIA, supporting real-time process optimization and predictive quality assurance. The company has not disclosed specific pricing or delivery timelines, but its launch undoubtedly targets the global high-end manufacturing market, holding significant importance especially in the context of emphasizing supply chain security and sovereign control.
