Stepcraft Milling Motor MM-1650-DI (EU) for M-Series

In stock

A milling motor has to reliably produce high precision results. The MM-1650 DI is a milling spindle "made in Germany" that is manufactured under strict quality controls. Due to the precise coordination of all components, the milling motor 230 V operates with maximum concentricity. Additionally, the MM-1650 DI has a variable speed setting that can be controlled manually or via the gantry interface. The labyrinth seal protects spindle and bearings against dust and debris. With a sound level of only 81 dB (A), the milling motor operates extremely silent.


For use with the STEPCRAFT M-Series, the Mounting Kit MM-1650 DI for M-Series is necessary.

Should you use a third-party CNC machine, please see the the technical drawing in the product images to easily check whether the MM-1650 DI is suitable for your tool holder.

Technical Details:

  • Input voltage (AC): 230 V
  • Rotary speed: 4.000 - 22.800 rpm
  • Power: 1650 W
  • Extremely silent: 81 dB (A)
  • Digital electronics with constant speed under load, soft start-up, idle speed reduction and overload protection
  • Concentricity (cone):≤ 0,02 mm
  • Concentricity (end mill): ≤ 0,07 mm (25 mm distance to cone);
  • Labyrinth seal to protect spindle bearing against foreign particles
  • < />External gantry interface
  • For wood, metal, plastics, foam, polystyrene, stone
  • Weight: 3,16 kg

Scope of Delivery:

  • 1x milling motor MM-1650 DI
  • 1x collet OZ12A 8 mm
  • 1x spanner
  • 1x sensor cable 4 m incl. PWM converter