• Ceramic ball bearings • Triple spray for TE-97 and TE-98 models • Powerful and reliable performance • Patented hygienic head system • Integrated resuction stop • Component replacement by the user • Thermo washer disinfectable and sterilizable Dental turbine handpiece with Roto Quick connection TECHNICAL DATA Types: TE-98 Connection: Roto Quick couplings Head size (Ø mm): 12.2 Power (W): 18** Speed (min -1 ): 330,000* Rotary instruments: FG burs with 1.6 mm Ø, according to ISO 1797-1 Maximum length approved by W&H (mm): 25 Ball bearings: steel Spray: single Recommended operating pressure (bar): 2.2 – 2.8 Warranty: 12 months ** Performance value applies at a rated pressure of 2.5 bar for turbines without light, of 2.8 bar for turbines with light and exhaust air pressure of max. 0.2 bar When operating with the maximum permissible operating pressure of 2.8 bar, it is possible to reach 18 watt for TE-97, TE-97 RM, TE-97 BC and 20 watt for TE-98, TE-98 RM, TE-98 BC.