Description
BEING 302PQ-N Dental High Speed Air Turbine Handpiece 4 Hole Fit NSK Phatelus Coupling Coupler
Features:
High speed handpiece
Triple water spray anti-retraction system
Push button
302 series with big torque head
Technical Details:
Air pressure at the back end of hp: 206~231 KPa (2.1~2.35 kgf/cm2)
AIR pressure at the gauge in the dental unit: 240-294 KPa (2.45-3.0kgf/cm2)
Water pressure: 198Kpa (2 kg)
Rotation speed: 320,000-380,000 rpm (Big Torque Head)
Head Size: φ12.5 mm x13.02 mm (Big Torque Head)
Chuck type: Push button
Noise: ≤70dB