Features:  
- NSK style Pana Max high speed handpiece SU B2 / SU M4
- 2-hole/4 hole standard push button handpiece ,SU B2 / SU M4 available
- Single water spray
- It has unique appearance design and fluent outline.
- Smooth as silk, it has excellent texture.
- With people-friendly design, easy for operation.
- With best quality cartridge, easier for cleaning.
- With high-speed turbine rotation, it has better performances.
- Chucking power of chucking needle is 20N-45N.
- It is noise-free and stable.
- Applicable Bur: 1.6mm and should be conformed to ISO standard.
- Idling speed of handpiece should be no less than 370,000 rotations under working air pressure of 25-30 pressure atmosphere.
- Special for operations such as clamping high-speed dentistry machine needle to drill and grind teeth in department of stomatology, it is more professional.
- It is only for people who have dentistry medical qualification.

Specification:
Description: Standard Push button type, high speed handpiece, single water spray 2 hole /4 hole
Needle change Type: Push button
Air Pressure at the back end of HP: 206~231 KPa (2.1~2.35 kgf/cm2)
Air pressure at the guage in the dental unit: 240-294 KPa (2.45-3.0 kgf/cm2)
Water Pressure: 198Kpa (2 kg)
Rotation Speed: 370,000-420,000 rpm
Head Hight: 13.14 mm
Head Diameter: f12.5 mm
Bur Applicable: f1.59mm~f1.6mm×21mm~23mm (diameter×length)
Noise: =70dB