High-speed Turbine Handpiece Ceramic Bearing
Description
Technical Parameters

The high-speed turbine handpiece ceramic bearing is an essential tool in modern dental procedures, known for its precision, efficiency, and comfort. It operates using compressed air to drive a small turbine, enabling rotational speeds of up to 300,000–400,000 RPM. This high-speed rotation allows for quick and accurate tooth preparation, decay removal, and crown cutting with minimal patient discomfort.
Rotational Speed: Typically 300,000–400,000 RPM. Higher speeds offer smoother cutting performance.
Chuck Type: Push-button or wrench-type chucks to secure the bur. Push-button is faster for bur changes.
Bur Compatibility: Standard 1.6 mm friction grip burs.
Head Size: Mini head for better access in pediatric or posterior areas; standard head for improved torque.
Water Spray System: Single, dual, or quadruple water spray for cooling the bur and tooth surface during procedures.
Noise Level: Low-noise design reduces patient anxiety and creates a better working environment.
Material: Durable, corrosion-resistant materials such as stainless steel or titanium.
Bearing Type: Ceramic bearings offer longer lifespan and smoother operation than stainless steel.
Connection Type: Standard 2-hole or 4-hole coupling, or quick-connect systems like NSK or Kavo.
Autoclavable: Most handpieces are fully autoclavable at 135°C to ensure infection control.
Optional features may include LED fiber-optic illumination, anti-retraction valves, and ergonomic grip design. Whether for general practice or specialized procedures, a quality high speed handpiece ensures safety, speed, and precision in every treatment.
High-Speed Turbine Handpiece Ceramic Bearing
| Brand: | CM+ (Chirimen) | Warranty: |
1 year warranty for cartridge 7 year warranty for body |
| Power Source: | Turbine Handpiece | OEM factory: | Support |
| Chuck Type: | Push-button | CE certificate: | Support |
| Bearing: | NSK ceramic bearing | ISO certificate: | Support |
| Connection Type: | Standard 2/4/6-hole | Anti-retraction: | Support |
| Speed: |
350000-430000 minˉ¹
|
Place of original: | China |
|
Operating Air Pressure:
|
0.18MPa(1.8kg/cm²) ~ 0.25MPa(2.5kg/cm²) | After-sales service: | Online technical support |
|
Cooling Method:
|
Single Water Spray
|
||
| Head Size: | Mini/Standard/Big | ||
| Light: | LED |
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