J4 Mini-Head Handpiece: The Ideal Choice for Pediatric Dentistry

Designed with precision for smaller mouths

Key Features

Miniature Head: At just 8.9mm, the J4 Mini-Head allows easier access to back teeth and narrow spaces, ideal for treating children.
German Ceramic Bearings: High-precision bearings ensure stability, quieter operation, and greater torque.
Short Handle Bur: Specifically designed for pediatric patients, making procedures more comfortable for both dentist and child.
Anti-Suction System: Prevents cross-infection by reducing the suction of particles, blood, and viruses during operation.
NSK Quick Connector: Compatible with most dental units for hassle-free integration.

Technical Specifications

Feature	Details
Rotational Speed	380 (krpm/min) ~ 480 (krpm/min)
Noise Level	≤ 65dB
Power	14W
Water Flowrate	90 ~ 110ml/min
Air Pressure	0.2 ~ 0.3MPa
Head Height	8.9mm
Bur Changing Mode	Push-button
Bearings	German bearings
Warranty	18 months

Why Choose the J4 Mini-Head Handpiece?

Enhanced Pediatric Focus: A compact head and short handle bur allow dentists to perform procedures more efficiently and with ease.
Durability & Longevity: German-engineered bearings and anti-suction technology protect the handpiece, reducing wear and tear.
Superior Hygiene: The anti-suction system minimizes the risk of cross-infection, ensuring safety for patients.
Unmatched Versatility: Its NSK quick connector makes it easy to use with existing equipment.

"I’ve been practicing pediatric dentistry for over a decade, and the J4 Mini-Head Handpiece is, hands down, the best tool I’ve added to my practice in years. The small head is perfect for navigating tight spaces in children’s mouths without compromising visibility or control. One parent even mentioned how much calmer her child was during the procedure compared to previous visits. The anti-suction feature is a bonus—I feel confident knowing I’m providing a safer, more hygienic experience for every patient. This handpiece has made my job easier and my patients happier!"
– Dr. Rachel T. , Pediatric Dentist

Common Questions

1. Is this handpiece compatible with other dental units?
Yes, the J4 Mini-Head Handpiece is designed with an NSK quick connector, making it compatible with most standard dental units.

2. What makes this handpiece ideal for pediatric dentistry?
The small 8.9mm head and short handle bur are specifically designed to provide better access and comfort when treating children, ensuring flexibility and precision.

3. How does the anti-suction system work?
The anti-suction system prevents the suction of blood, skin particles, and viruses, reducing the risk of cross-infection and increasing the longevity of the handpiece.

4. What kind of warranty is provided?
The J4 Mini-Head Handpiece comes with an 18-month warranty covering any manufacturing defects.

5. How do I change the bur?
This handpiece features a push-button mechanism, allowing for quick and easy bur changes.

J4 Mini Head