Wednesday, 29. June. 2022
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Zenotec select ion has been developed with a view to optimizing the milling tools, systems, software programs, materials and machinery to allow for easy processing of acrylic materials - and achieve a coordinated digital manufacturing process. The machine is suited particularly for the digital production of complete dentures, bite templates, try-in mock-ups, positioning templates, bite splints and PMMA restorations

Innovative ionization system

When acrylic materials are processed, electrostatically charged particles are released. Ionized compressed air is directed onto the tools and materials via targeted nozzles during the processing operation to neutralize the electrostatic charge. The acrylic particles can be conveniently evacuated.

Key features in brief

  • Five-axis simultaneous milling
  • Automated system with integrated 8-disc material changer
  • Synchronous spindle with a maximum speed of 60,000 rpm and four hybrid ball bearings
  • 16-position tool changer with automatic tool measurement and replacement tool management system
  • Absolute precision: repeatability value of ± 0,003 mm
  • Inclination angle of the rotation axes ± 180° (A-axis) and ± 30° (B-axis)
  • Benchtop model with very small footprint

Further information

Technical specifications

Property Value
Dimensions in cm (w x h x d) 49.0 x 54.0 x 44.5 (without changer)
69.2 x 54.0 x 44.5 (including changer)
Weight ca. 100 kg
Milling stations 1 (dry)
Spindle synchronous spindle with 4 hybrid ball bearings and integrated inner taper shank cleaning
max. output 600 W,
max. speed 60,000 rpm
Tool holder pneumatic chuck for tools with 3 mm shank
Tool positions 16; including replacement tool management system
Automatic tool measurement with breakage detection yes
Inclination angle of the rotation axes ± 180° (A-axis) and
± 30° (B-axis)
Repeatability value ± 0,003 mm
Material changer for 8 discs
Remote maintenance yes
Compressed air connection min. 7 bar
Voltage / frequency 230 V / 50 Hz


The 8-disc material changer enables you to incorporate material management into the machine. This gives you the benefit of a comprehensible and comprehensive database system which will select and insert the right disc for each demand. This logistical system enables orders to be automatically processed in sequence, thereby fully exploiting the working hours of your lab. After milling, used discs are transferred back to the stack, from where they can be removed without interrupting the milling operation.


Dry operation

  • Acrylic materials
  • Waxes


In addition to machine control, the Zenotec select ion software suite also includes the tried and tested Zenotec CAM software application. This helps you to manage your blanks and gives you space-saving nesting combined with the fastest computing times. The performance of Zenotec CAM is enhanced still further by the use of proven Wieland milling strategies and milling geometries – your guarantee of perfect milling results.

Contact Person

Fon: +49 72 31/37 05-0
Fax: +49 72 31/35 79 59

Find your special contact person here!

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