Screwdrivers flexTool

The high-quality screw spindles are characterized by highest accuracy and durability. Thanks to the versatile modular design, you can operate complex fittings. With an integrated data logging system, dynamic angle correction, automatic recognition of the head rest and a "State of the Art" action sensor, you have ultramodern screwdriving tools at your disposal. Whether in use in an automatic station, actuator, in a robot or installed in a "hand-guided" mechanism. With the EST screw spindle, your product is applied with the highest quality.


  • Torque range for BG0, BG1, BG2 and BG3 from 1 Nm to 1800 Nm
  • EC motor
  • Planetary gear
  • Chip for screwdriver data storage
  • Transducer
    • Non-contact concept
    • Digital measurement transmission
    • Integrated rotary encoder
  • Spring-mounted tool holder
  • Modular design
  • Suitable for reverse operation
  • Models
    • Coaxial output
    • Offset output
    • Angular output
    • Deflected output
  • Coaxial output
  • Transducer with plausibility measuring circuit
  • Redundant transducer
  • Offset output
  • Transducer with plausibility measuring circuit
  • Integrated transducer
  • Angular output
  • Transducer with plausibility measuring circuit
  • Coaxial output
  • 1800 Nm
  • Redundant transducer

Your contact
at EST Technologie


Phone: +49 7367 923 92-0
Mail: info@est-technologie.de

Our products

Versatile drive options for accurate
geometric requirements and
custom sensor technology for reliable results.

Schmid Maschinenbau Logo EST Logo INDA Logo Market CleanTec Logo Schmid Maschinery Logo