Bengaluru, NFAPost: Union Heavy Industries and Steel Minister H D Kumaraswamy launched the Apollo 350 SLS, India’s first indigenously designed and developed Polymer Selective Laser Sintering (SLS) 3D printer developed by FSID-Indian Institute of Science (IISc).
This was developed under the Capital Goods Scheme of MHI Phase-II in partnership with Fracktal works Pvt Limited. The product debuted at IMTEX 2025, India’s largest machine tool expo recently.
Polymer Selective Laser Sintering (SLS) 3D printer development marks a significant milestone in India’s additive manufacturing (AM) ecosystem, empowering the nation to design and produce advanced high-tech machinery indigenously.
The collaboration leverages Foundation for Science, Innovation and Development (FSID) CORE Labs’ cutting-edge research capabilities and Fracktal Works’ industry expertise to create a product that meets global standards while catering to the specific needs of the Indian market.
The Apollo 350 SLS is equipped with high-stability CO₂ lasers, precision scanning systems, and advanced preheating technology. These features ensure minimal powder material degradation, maximum powder reusability, and exceptional build precision, setting a new benchmark in additive manufacturing. The product has been developed at IISc within a span of just two years, marking a significant milestone in the Make in India initiative.
Commenting on the launch, CORE Labs, FSID-IISc, Chief Executive Officer Omprakash Subbarao stated the organisation takes pride in developing an industrial-grade polymer printer entirely in-house at the FSID-IISc facility under the MHI Capital Goods Scheme.
“Designed, manufactured, and assembled on-site, this achievement highlights our ability to accelerate complex technology development and bring innovative products to market efficiently. This milestone exemplifies our commitment to driving timely innovation and advancing India’s manufacturing capabilities,” said CORE Labs, FSID-IISc, Chief Executive Officer Omprakash Subbarao.
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