The new Micromill spindle series was specially developed for machines with a very small footprint. Machines with low energy consumption that are highly flexible in their locations and applications. The Micromill offers high performance, maximum accuracy, with high speeds of up to 60,000 rpm. It is mainly used for machining the smallest components, e.g. in the watchmaking industry or in dental technology.
Despite its small dimensions, it enables automatic tool changes with a pneumatic release unit, this also eliminates the hydraulics in the machine. A rotary encoder in the spindle also enables precise positioning and thus thread cutting. The spindle will be available with the new HSK-E15 (optional HSK-E16) and ATC-E15 interfaces.


  • Interface: HSK-E15 (optional HSK-E16) / ATC-E15
  • Nominal power: 450 W
  • Max. speed: 60,000 rpm
  • Nominal torque: 7.2 Ncm
  • Tool release unit: pneumatic
  • Encoder: 1 Vpp
  • Lubrication: Grease



Spindle drawing


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