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Dorit DR-165K+QC Fiber Optic High Speed Quick Coupling Handpiece
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Dorit DR-165K+QC Fiber Optic High Speed Quick Coupling Handpiece

  • 300,000~350,000rpm(Torque); 350,000~420,000rpm(Standard)
  • Φ12.5mm(torque)/ Φ10.8mm(standard)
  • Fiber optic light source
  • open style cartridge
  • German imported materials
  • ISO standard 6 holes connection

1. German ceramic ball bearing; open style cartridge
2. Triple spray, effective cooling for bur and treating contact surface
3. Push button type to change bur, easy and convenient
4. KAVO type 6 holes ISO Standard quick coupling, easy to exchange handpiece for dentist and improve working efficiency
5. Fiber optic light source, Japan imported LED lamp, endurance of sterilization under high temperature and high pressure
6. sterilized in 135℃ to avoid cross-infection.
7. Streamlined design, comfortable for hand feeling, easy to clean


Air pressure at the back end of HP


Air pressure at the gauge in dental unit


Water pressure


Light brightness



22W(standard); 25W(torque)

Rotation speed

300,000~350,000rpm(Torque); 350,000~420,000rpm(Standard)

Head height


Head diameter

 Φ12.5mm(torque)/ Φ10.8mm(standard)

Chuck type

Push button

Clamping force


Torque force

0.1N·cm(standard); ≥0.1N·cm(torque)

Bur Applicable




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 Phone: +86-371-86258396              Email:
  Add: NO11,Changchun Road, Hi-tech Zone Zhengzhou,China  


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