| This fiber optic high speed handpiece adopts imported bulb as a light source, optical fiber intravitreal as conductive material, import German Myonic high speed ball bearing and W&H spare parts. The handpiece has many excellent features such as low noise, big torque, vibration free, heating free and high illumination. The handpiece adopt push button structure which is convenient for changing bur. The connection of coupling and handpiece hose is in accordance with the provision of ISO9168. Specification 1. four hole coupling 2. rotation speed: ≥350000r/min 3. illumination: 26000LUX 4. air flow: 30-36L/min 5. cutting force: vertical 0.8Kg horizontal 1.2Kg 6. air pressure:0.25-0.27 Mpa 7. noise level: ≤68 8. autoclave at 135°
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