| The type of cooling | 1 way spray 3 air |
| Chuck type: | Push button |
| Noise | ≤68dB |
| Air pressure at the back end of HP | 0.25-0.28MPA(4hole)
0.20-0.22MPA(2hole) |
| Bur applicable | Φ1.59 – Φ1.6mmx21-23mm |
| Rotation speed | ≥300,000rpm |
| Color | Red; Yellow; Purple; Blue; Black |
Feature:
- Ceramic bering. Cartridgepassed the Germany dynamic balance machine test
- Wear-resisting, efficient operation
- Good cooling system, soft push button
Aluminum alloys body, light, colorful, easy clean, easy control
