Polish bone contra angle handpiece

●Product Name:Dental Low speed Handpiece
●Spray:External water spray
●Chuck type:Rotate
●Rotate speed:25,000Rpm/mins
●Ratio speed:1:1 Direct Drive
●Noise:≤68dB
●Air Pressure:0.25(Mpa)-0.3(Mpa)
●Bur applicable:Φ2.34-Φ2.35mm
●Connecor:2 hole/4 hole
●Feature:
1.External water spray
2.2 or 4 holes connectors are optional for air motor.
3.Air motor has Forward and Reverse rotation.