USA Warehouse Dental Handpiece High Speed 3-Way Spray 4 Holes
<br />
<br />USA  Buyer: ship from USA warehouse. Fast delivery (2-5 days) ;
<br />Other Buyer: ship from China Warehouse. 3-4 weeks delivery.
<br />
<br />Features:
<br />- Chucking power of chucking needle is 20N-45N. 
<br />- It is noise-free and stable. 
<br />- Applicable Bur: 1.6mm and should be conformed to ISO standard.
<br />- Idling speed of handpiece should be no less than 370,000 rotations under working air pressure of 25-30 pressure atmosphere.
<br />- Special for operations such as clamping high-speed dentistry machine needle to drill and grind teeth in department of stomatology, it is more professional.
<br />- It is only for people who have dentistry medical qualification.
<br />
<br />Specification for dental handpiece:
<br />Needle Change Type: Push button
<br />Air Pressure: 180~250 KPa (1.8~2.5 kgf/cm2)
<br />Water Pressure: 198Kpa (2 kg)
<br />Rotation Speed: 370,000-420,000 rpm
<br />Head Hight: 13.14 mm
<br />Head Diameter: φ11.2 mm
<br />Bur Applicable: φ1.59mm~φ1.6mm×21mm~23mm (diameter×length) 
<br />Noise: ≤70dB
<br />
<br />Packing List:
<br />Dental high speed handpiece: 1 each<p> <b><b><img src="https://contestimg.wish.com/api/webimage/56d9364cc1bc191694f653eb-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/56d9364cc1bc191694f653eb-1-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/56d9364cc1bc191694f653eb-2-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/56d9364cc1bc191694f653eb-3-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/56d9364cc1bc191694f653eb-4-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/56d9364cc1bc191694f653eb-5-original.jpg></b></b></p>