LK-N31 Dental Consumables Inner Water Low Speed Contra Angle Handpiece OEM New --Internal water Spray low-speed handpiece Advantages: 1. Patent technology: self-lubricating of Air motor 2.Water and air are separately divided 3. with dust-proof cover on the head of straight handpiece 4.Distinctive design of the appearance 5.Very cool water spray function 6.Adopts imported bearing on Contra angle
1.One set:Straight handpeice. Air motor , Contra angle 2. Description :Screw type ,Low Speed Handpiece 1:1 Ratio,with Internal Cooling System
3. Air Pressure:2.5-3.0 kgf/cm²)
4. Water Pressure: 198Kpa (2kg)
5. Rotation Speed: 18,000-21,000 rpm
6. Chuck Type: Latch Type
7. Bur Applicable: Φ2.334-2.355mm
8. Noise: ≤70dB