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Mikroerosion feindrahterodieren Pinzetten Ophthamologie Inox


  • Surface qualities up to Ra 0.05 / N2 while erosion
  • Achievable tolerances up to +/- 0.001 mm for eroding
  • Radii up to a minimum of 0.02 mm
  • Eroding of small, high-precision drillings
  • Placing of drillings as a preparation for wire erosion
  • Processing of special materials such as ceramics or hard metals
  • Shaping of other materials such as steel or hardened, alloyed, or stainless steels (INOX) and non-ferrous metals
  • Shaping in oil bath: especially hard metals, ceramics, and materials susceptible to corrosion
  • Production of smallest clamping devices to fix micro parts for machining

We work with minimum dimensions and maximum precision. The smaller the components, the greater the demands on precision, repeat accuracy, and economic efficiency.

Thanks to our know-how and innovative techniques, we are able to machine any standardized solution, but also individual projects according to specific customer specifications. We manufacture machine parts with the least wire diameters of 0.02 – 0.10 mm as well as micro-bores with midget carbide electrodes from 0.10 mm and larger.

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Swiss Quality

iso 9001 und ISO 13485

The accredited ISO certificates 9001 and 13485 confirm how we go without saying. With these certificates, we fulfil the strict quality management regulations for the supply of products which have to meet official requirements and for the manufacturing of medical products as well. We adhere to the strict regulations with both the stringent manufacturing processes and the terms of accompanying technical documentation.

You’ve got the issue – RETERO GmbH comes with the solution
We specialize in manufacturing of micro and small parts made of conductive materials, especially of ceramics and hard metals.