Milling the nozzle side of the Spe-Chip tool on the Röders RXP601DSH: Except for the milling of the gloss surfaces with minimal quantity lubrication, the cooling and chip removal took place exclusively by air, which was supplied via the red air distributor from MHT. (Source: Quarder)
Precision tools

Elaborate machining concept for microfluidic sample carrier mould

Highly complex contour areas required the smallest cutter diameters with 5-µm accuracy on 384 measuring fields, and extremely long machine runtimes: The Spe-Chip microfluidic sample carrier mould was in a league of its own. The toolmaking department at Erwin Quarder Systemtechnik in Espelkamp in Germany's Eastern Westphalia managed the project — with support from Moldino.

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Roughing (B04a) and finishing or polishing can always be done in one clamping with the Kern Micro HD. (Source: Kern Microtechnik)
Precision machining

Revolutionising surface quality: Kern Micro HD enables high-precision mould inserts at Vema

At Vema, the production of high-precision mould inserts with polished surfaces forms the key foundation for the success of the downstream plastic injection moulding shop. What in 2021 still required several process steps and final manual work, has since 2022 been possible in a single clamping operation without manual rework thanks to the Kern Micro HD high-end machining centre, equipped with an MHT medium distributor.

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Sigma launched a program designed to accelerate Additive Manufacturing innovation and advance in-process quality assurance. (Source: Public Domain)
Network of key stakeholders

Additive Manufacturing: Sigma Additive Solutions forms in-situ network to accelerate innovation

The developer of in-situ quality assurance solutions for additive manufacturing, Sigma Additive Solutions, has formalised its program of working with universities, research labs, government organizations, and industrial companies to provide a platform for improving collaboration related to in-situ monitoring and real-time analysis for quality assurance, certification, and qualification of additively manufactured parts.

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The polymer AM market is finding more end-users integrating AM into their supply chain beyond prototyping and one-offs. (Source: Public Domain)
Additive Manufacturing

Polymer 3D printing market moves beyond prototyping

Demand for polymer materials by mass far exceeds that of metal materials for 3D printing. ID Tech Ex's new report, “Polymer Additive Manufacturing 2023-2033: Technology and Market Outlook”, finds that polymer 3D printing is moving beyond prototyping to high-value adoption by end-users, which will propel its growth to 21.1 billion dollars in 2033.

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