J4 Mini Head for Children - NSK Connection

Technical parameters
Rotational speed: 380(krpm/min) ~480(krpm/min)
Noise: ≤65dB
Power: 14W
Water flowrate: 90~110ml/min
Standard air pressure: 0.2~0.3MPa
Height of handpiece head: 8.9mm
Mode of bur changing: Push-button
Bearings: German bearings

Warranty: 18 month

Features of dental handpiece

1. The handpiece head is small, making operation flexible.
The J4-MUQ handpiece uses a super small head of 8.9 mm, which is half the size of a standard head available on the market today. This allows the handpiece to have easier access to the back teeth without the limitations of a narrow space.

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2. German bearings are adopted.
The J4-MUQ uses high-precision bearings originally imported from Germany. The bearings are designed with special angles and they can generate a centripetal thrust force to make handpiece operation more stable and quiet, as well as contribute to a greater torque.

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3. It's equipped with short handle bur specially used for children's teeth.
Because children's mouths are smaller, it is often more difficult for dentists to do their work. Because the J4-MUQ dental handpiece is equipped with a short handle bur specifically designed for children's teeth, as well as a small head, operation is more flexible and easy during treatment.

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4. Anti-suction system
The use of anti-suction system can prevent the suction of blood, virus and skin particles caused by the negative pressure produced when handpiece stops operating, thus preventing any risk of cross infection. This also better protects the dental cartridge against damage caused by foreign materials, largely improving the service life of the handpiece.

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5. It's designed with NSK quick connector.