Instrument Comparison. Turbines and contra-angles. 1 Sirona.com Instrument Comparison. Turbines and contra-angles.

History Vers. Date Status Originator Dep. Reason for the change V1.0 Draft/Released Originator Dep. Reason for the change V1.0 15.11.2013 Released Mitja Bätzold/ Anna May/ Birthe Pentz VM/ VW/ VW Creation

Positioning of Sirona Instruments 4 Classes Positioning of Sirona Instruments Premium Perfection in your hand. ergonomic – durable – hygienic Comfort Quality you can rely on. functional – reliable – hygienic Economy Performance Consistency pays off. stable – economical – hygienic BASIC Consistency pays off. stable – economical – hygienic Basic price – Reliable quality stable – economical – hygienic Price

GENERATION OF TURBINES (I) basic Economy Comfort Premium push button chuck quality: made in Germany essential end ergonomic design hygiene: can be sterelized and desinfected

GENERATION OF TURBINES (II) basic Economy Comfort Premium fixed connection quick coupling (Click&Go) Racer Racer, mini Boost, mini CONTROL, Boost, mini Racer: 17w; mini: 14w Racer: 17w CONTROL: 22w; Boost: 23w; mini 20w chrome-plated sleeves titanium-plated sleeves titanium sleeves chrome-plated head titanium-plated head ceramic ball bearings DLC ceramic ball-bearings light PHS Protective-Head-System (PHS) – dual anti-retraction stop short run-off time of the burr single spray 3-nozzle spray 4-nozzle spray 1 year guarantee 2 years guarantee

GENERATION OF CONTRA-ANGLES (I) basic Economy Comfort Premium push button chuck quality: made in Germany essential end ergonomic design hygiene: can be sterelized and desinfected optimal view – thanks to small head dimensions

GENERATION OF CONTRA-ANGLES (II) basic Economy Comfort Premium LINE CLASSIC BL ISO S/C Motor; Air Motor SL/BL Motor blue 1:1 standard: red: 1:5; blue: 1:1; green: 6:1 standard, special applications steel sleeves titanium sleeves steel head chrome-plated head titanium-coated head standard/ mini* head-size steel ball bearings ceramic ball baerings * DLC ceramic ball-barings** light + ISOslider © anti retraction valve single, external spray 4-nozzle spray* 1 year guarantee 2 years guarantee 3 years guarantee * only for high-speed contra-angles (otherwise steel ball bearings/single, internal spray) ** only for high-speed contra-angles (otherwise DLC-steel ball bearings)

Enjoy every day. With sirona. 05.12.2019 INSTRUMENT COMPARISON 12/5/2019 8 Sirona.com Enjoy every day. With sirona. Tabellen Klick auf das Symbol „Tabelle einfügen“ Zeilen und Spalten angeben Bearbeiten der Rahmen: „Rahmen“  „kein Rahmen“ für komplette Tabelle Bei „Rahmenlinien zeichnen“ Linienart, Linienstärke und Linienfarbe einstellen „Rahmen“  „Rahmenlinien oben“ einstellen, wenn über der Zeile eine Linie entstehen soll (unter der Zeile = „Rahmenlinien unten“) Bilder Sollten sie Textbereiche schneiden, muss ein Verlauf von transparent zu weiß über das Bild gelegt werden (dort wo der Text steht, sollte der Hintergrund möglichst weiß sein).