COXO Standard Head High Speed Air Turbine Handpiece with 4 Holes Coupler CX207-W H17-SPQ4. Cartridge passed the Germany dynamic balance machine test. 3 way spray, 3 air spray. Head and cartridge with anti-dust structure. Good cooling system, soft push button. Wear-resisting, efficient operation. Graceful body, simple, easy clean, easy control. With quick coupler,convenient to operate.
| Overview |
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| Specifications |
| High speed handpiece: | 3 way spray, 3 air spray |
| Chuck type: | push button |
| Noise: | ≤68dB |
| Air pressure at the back end of HP: | 0.25-0.28MPA(4 hole) |
| Bur spplicable: | Ø1.59-Ø1.6mmx21-23mm |
| Rotation speed: | ≥300,000rpm |





