Dorit DR-160 High Speed Single Spray Handpiece
Product Description
1. Chinese ceramic ball bearing; open style cartridge.
2. Lower cost, higher performance.
3. Single spray, accurately spray cooling water to the high-speed cutting parts for good cooling effect.
4. Push button type to change bur, easy and convenient .
5. Streamlined design, comfortable for hand feeling, easy to clean.
6. Quiet operation not more than 60db to protect your hearing.
Technical Data
Air pressure at the back end of HP | 206-231KPa(2.1-2.35kgf/cm2) |
Air pressure at the gauge in dental unit | 277-316Kpa(2.8-3.2kgf/cm2) |
Water pressure | 198Kpa(2kg) |
Power | 22W(Standard); 25W(Torque) |
Rotation speed | 300,000~350,000rpm(Torque); 350,000~420,000rpm(Standard) |
Head height | 13.1mm(Torque)/13.0mm(Standard) |
Head diameter | Φ12.5mm(torque)/ Φ10.8mm(standard) |
Chuck type | Push button |
Clamping force | 22N~34N |
Bur Applicable | Φ1.59mm-Φ1.60mm*21mm-23mm(diameter*length) |
Noise | ≤60DB |
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