Internal Water Low Speed Dental Handpiece

Material: Titanium coated surface
Bearing: ceramic bearing
Spray: inner water spray
Holes: 2 holes and 4 holes

Feature of internal water low speed dental handpiece:

1. The air motor adopted EU technique which helps to control the torque and speed precisely.

2. Resistant to liquid, repeated sterilized.

3. Ceramic bearing, easy to maintain, with long lifetime.

4. Speed range 500-20,000rpm, forward and reverse rotation.

5. Free rotation of internal water low speed dental handpiece brings the best working comfort due to the use of flexible and light rotating.

Technical parameters of internal water low speed dental handpiece:

Contra angle handpiece:maximum speed: 30,000rpm;Push button type chucking and locking system;Internal water spray and With reverse stop valve

Straight Handpiece:Ratio: 1:1;Max speed: 40,000rpm

Air motor:E type connector ;Non-retraction valve

Cleaning and maintenance：the dental handpiece should be cleaned and disinfected immediately after each use

1.Remove the dental handpiece from air motor and take out the diamond bur

2.Brush the surface of dental handpiece and diamond bur with a soft brush, then dip it in alcohol with gauze or cotton ball to wash the dental handpiece and air motor.

3.Wipe the dental handpiece and air motor up and down with gauze or paper towels

Note:Don't put the dental handpiece or motor in an ultrasonic cleaner or water for cleaning

 Before each use, all tools must be carefully checked to see if the accessories are compatible and whether they are working properly.

  In the process of using dental handpiece, we should pay attention to the safety of patients.

  Be sure to hold the diamond bur firmly and in place before each use.

 If noise occurs after a long period of use, replace a new cartridge.Failure to replace the cartridge in time may cause accidents or damage to the patient's hearing.
The diamond bur should be fully inserted into the gripper to ensure its holding force, but not too hard, so that the diamond bur can be inserted overdo, otherwise it may lead to the bending of the diamond bur, the lack of cooling or the injury of personnel caused by the flying out of the needle.