High-Speed Dental Handpiece Lotus 401-M4 Features: The standard Head handpiece of high-speed turbine A single stream of water Bearing option: quiet and sturdy made in China/made in the UK(Barden Bearing). 4 hole/2 holes With the same turbine cartridge with NSK Pana air PA-S handpiece Air pressure:180-250 KPa (1.8-2.5 kg / cm2) Water pressure:198Kpa (2 kg) Rotation speed: 370,000-420,000 rpm Head Height: 14.6 mm Head diameter: Φ11.2 mm Chuck type: Wrench type Bur applicable: φ1.59mm~φ1.6mm×21mm~23mm (diameter×length) NOISE≤70dB
