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Rotating and indexing spindles

Rotierspindel von Carl Hirschmann
Manufacturing on an EDM equipped with our high-speed rotating and indexing spindles is an efficient alternative to hard turning or superfinishing for rotationally symmetric parts. Even smallest parts (pins, needles etc.) in stainless steel, hard metal or even conductive ceramics, which cannot be made by conventional processes like turning, grinding etc. can be manufactured efficiently.

Besides high speed rotation, the application of rotating and indexing spindles allows precise indexing and simultaneous machining (controlled via machine control). Thus finest rotationally symmetric structures and precise surfaces and contours can be machined.

Rotating Spindle H80R.MAC

H80R.MAC_g
Rotating spindle H80R.MAC can be delivered with a faceplate or a clamping system. Speed is 1500 rpm for a max. workpiece weight of 10 kg.
Details Type H80R.MAC

Rotating and Indexing Spindle H42R.MRS

Z_FH42MRS_o
Rotating and Indexing Spindle H42R.MRS can be delivered with a faceplate for adjusting clamping elements. Speed is 4000 rpm for a max. workpiece weight of 0,3 kg.
Details Type H42R.MRS

Rotating and Indexing Spindle H80R.MNC

H80R.MNCM_g
Rotating and Indexing Spindle H80R.MNC can be delivered with a faceplate or a clamping system. Speed is 1500 rpm for a max. workpiece weight of 10 kg.
Details Type H80R.MNC

Rotating Spindle H150R.MH017

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Rotating spindle is developed for precise rotating and indexing processes in spark EDM machines. The spindle is to be fixed with clamping jaws.


Details Type H150R.MH017

Transmission of Eroding Current

Rotating and Indexing Spindles

Mini rotating spindle is equipped with integrated, maintenance-free power transmission for eroding current with micro fibre brushes.

Click here for micro fibre technology

Electron micrographs of parts machined on wire EDM

  • Parts machined by wire EDM under microscope

    Anwendung Elektronenmikroskopaufnahmen Anwendung Elekronenmikroskopaufnahmen
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