The partnership began earlier this year when AMS approached Holdson in search of a more efficient and sustainable post-processing solution. After sending sample parts for evaluation, AMS was impressed by the results, leading to the decision to bring the technology in-house.
AMS, based in the UK, specialises in powder manufacturing, materials testing, and AM process optimisation, with a reputation for advancing innovative and sustainable solutions in the sector. Recognising the challenges posed by the rough surface finishes of additively manufactured parts, AMS turned to Holdson’s electrochemical polishing technology to achieve smoother, more uniform surfaces while maintaining the intricate geometries critical to AM components.
Holdson’s electroformÔ machines, manufactured in the UK, offer a controlled and repeatable method of material removal. electroformÔ excels in polishing internal channels and complex geometries that would otherwise be difficult to reach using conventional methods. The technology’s advanced CFD not only delivers faster cycle times but also reduces operational costs and improves overall part quality, making it an ideal solution for AMS’s post-processing needs.
A key driver for Holdson is enabling wider adoption of additive manufacturing by addressing the challenges associated with post-processing. electroformÔ significantly reduces the need for manual intervention, eliminating bottlenecks and improving efficiency, cost-effectiveness, and worker productivity. Holdson’s electroform system provides a reliable and repeatable solution, helping to accelerate AM adoption by removing many of the pain points traditionally associated with post-processing.
“We recognise that extensive post-processing requirements can be a barrier to scaling additive manufacturing,” said Neil Dickinson, CTO of Holdson “Our easy-to-use technology bridges the skills gap and simplifies surface finishing, empowering manufacturers to focus on innovation and production.”
Sustainability played a key role in AMS’s decision to invest in electroformÔ. The process uses acid-free electrolytes and enables the recycling of consumables, aligning with AMS’s ongoing commitment to reducing environmental impact across its operations. This move reinforces AMS’s dedication to advancing sustainable practices within the additive manufacturing industry.
Robert Higham, Director and CEO of AMS said: “We were thoroughly impressed by the results achieved during the initial trials with electroform. Bringing this technology in-house opens up new possibilities for us to enhance surface quality, reduce processing times, and meet the high standards our clients expect. This investment aligns perfectly with our commitment to continuous improvement and sustainability.”
Neil Dickinson added:“This collaboration highlights the value of fostering local partnerships within the UK’s advanced manufacturing ecosystem. By combining AMS’s expertise in materials and Holdson’s innovative post-processing technology, the partnership is driving efficiency, sustainability, and quality in AM production.”
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