Features:

1. 4 hole High Speed Standard head Ceramic Bearing Handpiece

2. Good cooling system, soft push button

3. Ceramic Bearing, cartidge passed the Germany dynamic balance machine test

4. Aluminum alloys body,light,protable color, easy clean, easy control

5. Wear-resisting, efficient operation

Description:

1. Working air pressure: 0.2-0.3Mpa

2. Working water pressure: 0.2Mpa

3. Rotation speed: 280000--350000rpm

4. Handle material: Aluminum alloys

5. Net weight: 40g

6. Single water spray

7. 5 colors available

8. Standard head

9. 4 holes