Technical:
High speed handpiece: 1 way spray air spray
Chuck type: push button
Noise: ≤68dB
Air pressure at the back end of HP: 0.25-0.28 MPA (4hole）
Bur applicable: Ø1.59- Ø1.6mmx21-23mm
Rotation speed: 300,000rpm
Colors: Red Yellow Purple Blue Black