Technical Data of disposable dental handpiece
|
Rotation speed Maximum Torque Radial Circular Runout |
300,000-370,000r/min under 250kpa ≥1.1mN.M ≤0.06mm |
| Air Pressure | 245-300KPa |
| Bur applicable | Φ1.595-1.600mm |
| Grip power | 20N-45N |
| Noise | Only 65dB |
| Spray | Single water spray |
| Interface type | quick changing type |
| Material | Handpiece handle-plastic,cartridge copper & rubber |
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Disposable Handpiece
one patient one handpiece, avoiding cross-infection
Sterilized package, no need maintenance, circle use forbidden
Air pressure: 180~250 KPa (1.8~2.5 kgf/cm2)
Water pressure: 198Kpa (2 kg)
Rotation speed: ≥300,000 rpm
Torque: ≥9.5N
Grip power: 20-45N
Power to inset bur: ≤45N
Chuck type: Friction Grip
Bur applicable: φ1.59mm~φ1.6mm×21mm~23mm (diameter×length)
Noise: ≤70dB
