all Artboard 2 Created with Sketch. arrow-back arrow-down Slice 1 arrow-right arrow-top-right article Created with Sketch. broschure Created with Sketch. burger case_study Created with Sketch. check chevron-down arrow-left arrow-right close anwender xxx-1 ds-cad-cam ds-endodontics ds-imaging-systems ds-implants ds-instruments ds-orthodontics ds-preventive ds-prosthetics ds-restorative ds-treatment-centers exe facebook file filter flyer Created with Sketch. globe home hotline image Created with Sketch. image-comparison Artboard Created with Sketch. linked-in minus video Created with Sketch. other Created with Sketch. pdf picture plus podcast ppt presentation Created with Sketch. press_releases Created with Sketch. PRESS promotion Created with Sketch. Artboard quote-text-german Created with Sketch. quote-english quote-french registration 04 search shop site_references software study Created with Sketch. text text_piece Created with Sketch. twitter upload Created with Sketch. version Created with Sketch. video Created with Sketch. whitepaper Created with Sketch. Artboard Created with Sketch. youtube zip


Turbines T1 Turbines

Precision that lies in the hand

Premium class turbines lie ideally balanced in your hand. Regardless of whether you choose the T1 Control, T1 Boost or T1 mini, all turbines offer high power, provide optimum control at all times and are extremely quiet when working. T1 mini's small head gives you the perfect view, while T1 Control's patented speed control allows consistent and low-noise work and T1 Boost offers maximized performance – at a whisper tone.

Take advantage of the many convenient features

  • Ergonomic lightweight titanium sleeves

  • DLC coated ceramic ball bearings*

  • CONTROL function – continuous, quiet operation

  • Suitable for all common quick-coupling versions (Click & Go)

  • Economical replacement of the rotor cartridge by the user

Reliability is a priority. I only consider instruments with top-class features and excellent workmanship.

The T1 turbines class will win you over

Work becomes fun: Top quality for first-class treatment.

  • Lightweight, quiet and bright

    • Ergonomically shaped titanium sleeve makes preparation easy
    • Pleasant sound – thanks to its 4-nozzle spray
    • 25,000 lux yield outstanding illumination
  • Small, powerful and durable

    • High-quality "Diamond Like Carbon" (DLC) coating on the ceramic ball bearings ensures durability
    • T1 Control: speed control
    • T1 Boost: enormously powerful
    • T1 mini: extra small head
    • Superior view - thanks to small head dimensions
  • Hygienically perfect

    • The Protective Head System (PHS) with dual anti-retraction stop reduces internal contamination
    • Sterilizable at up to 134 °C and thermally disinfectable


T1 Control

The power lies in the consistency

The power of the T1 Control lies in its consistent torque.

Less is more. The patented CONTROL function ensures one-of-a-kind torque and continuous powerful preparation. With constant high torque at a speed of 250,000 rpm, Sirona shows that the power of a turbine in no way depends on the pure rotation speed. You can drill quickly – without stopping to pick up speed again – that way you save valuable work time.

The consistent speed during preparations and thus to prevent thermal damage to the tooth. At the same time, this consistency also reduces significantly the noise level.

Controlled speed

The turbines independently controls the speed, so you no longer need to stop to pick up speed again.

Mode of operation

While rotating, the O-ring expands due to centrifugal force. This results in less driving air reaching the rotor, so that the rotational speed is kept at approximately 250,000 rpm.

As soon as the bur touches the tooth, the O-ring becomes smaller due to the reduction in centrifugal force, and the driving air to the rotor increases. The optimum working speed of approx. 250,000 rpm is thus maintained.

T1 Boost

More powerful, smaller, quieter

As a dentist you know good results highly depend on the performance of your instruments: More power in your hand means less effort for you.

The 23 watts of the Boost variant allows for working almost without interruption with even more torque, combined with a significantly lower noise and reduced head size - More power, more torque, more efficiency.  

T1 mini

Do more with mini heads

With the extra small mini head options you get optimum access to the molar region and a perfect view of the preparation site. T1 mini has an impressive head size (height: 12.7 mm, diameter: 10.2 mm) to torque ratio.


T1, T2 and T3 instrument series: As individual as your own handwriting.