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Start-hole EDM is a fast and economical process for machining metal. Copper, brass, or carbide electrodes remove material by means of electrical impulses. Start hole drilling is used as preparation for fine wire or wire erosion work as well as for shooting precise and small range holes with a minimum diameter of only 0.10 mm. These holes can be made in hardened materials, hard metal, and other electroconductive materials. If you are looking for a particularly economical process to produce drill holes in very thin or very thick materials, we’re your competent partner.

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SONY DSC

TECHNICAL SPECIFICATIONS FOR START HOLE DRILLING EDM / STARTING HOLE SHOOTING

  • Maximum paths: X=300, Y=200, Z=300mm
  • Minimum starting hole diameters: 0.10 mm / 0.15 mm
  • Feasible starting hole diameters: 0.10 mm – 3.00 mm in steps of 0.10 mm
  • Available collets:
    • 0.10 mm – 1.00 mm
    • 2.00 mm – 3.00 mm

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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.