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Fast solution on highest quality level. We are specialists in the fields of developing and improving, manufacturing and selling EDM-equipment.

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Advance in know how means advantage in competition. For more than 2 decades as a global manufacturer of high speed small hole EDM drilling machines Heun is your specialist.

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Highly qualified team with high motivation. With over 30 years of experience with EDM drilling machines we offer individual service.

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Review – METAV 2018 Düsseldorf

During 5 days of METAV show 2018 we presented an exquisite selection of machines. We were pleased about the great interest of the customers.
Especial attraction was drawn by the Micro EDM Drilling machine type “MD-640 CNC” with electrode changer. We demonstrated how easy and fast machining of high-precision drill holes can be realized.

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International fair for technology in metal machining open – METAV 2018 in Düsseldorf

The 20. International fair for technology in metal machining opens from 20. to 24. February 2018 in Düsseldorf.
On METAV show visitors will find the complete spectrum of manufacturing in metalworking industry. Main focus is made on machine tools as well as production systems, precision tools and computer technology.
At our booth A76 in

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New option for APos machines Measuring sensor for testing and setup of work pieces

The integration of a measuring sensor increases the efficiency, quality and accuracy of your high-speed erosion machine. Fields of application are the automatic work piece setup as well as testing and verification of work pieces and processes on the machine.Due to existing deviations in the components and the increased precision requirements in machining, touching

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