CA NOVA High-Speed Electric Handpieces

The Bien-Air CA NOVA 1:5 L High-Speed Electric Handpiece Series delivers exceptional cutting efficiency, precision, and durability for restorative, prosthetic, and general dental procedures. Designed with Swiss engineering excellence, these speed-increasing contra-angle handpieces provide outstanding clinical performance while maintaining superior ergonomics and operator comfort.

Featuring a 1:5 speed-increasing transmission ratio, the CA NOVA series transforms micromotor speeds into high-speed cutting performance of up to 200,000 RPM, enabling efficient tooth preparation, crown work, cavity preparation, and restorative treatments. The precision gear system ensures smooth power transmission with minimal vibration, delivering excellent tactile control and consistent cutting performance.

Equipped with fiber-optic illumination, the CA NOVA 1:5 L handpieces provide bright, shadow-free visibility directly at the treatment site, enhancing accuracy and treatment outcomes. The integrated internal spray system effectively cools both the bur and operative field, helping improve patient comfort and procedural efficiency.

Available in both Micro-Series and Standard configurations, the CA NOVA 1:5 L range offers flexibility to suit different clinical preferences and motor systems. Its lightweight ergonomic design minimizes hand fatigue, while durable ceramic bearings and premium Swiss manufacturing ensure long-lasting reliability even under demanding daily use.

Compatible with standard E-Type (ISO 3964) electric micromotors and FG burs, the CA NOVA 1:5 L Series is an ideal solution for clinicians seeking high-speed electric performance, exceptional visibility, and dependable precision.

Available Variants

• CA NOVA 1:5 L Micro-Series

• CA NOVA 1:5 L Standard

Key Features & Benefits

• 1:5 speed-increasing transmission ratio

• High-speed performance up to 200,000 RPM

• Fiber-optic illumination for enhanced visibility

• Internal spray cooling system

• Smooth, low-vibration operation

• Exceptional torque and cutting efficiency

• Lightweight ergonomic design

• Precision Swiss-engineered gear system

• Durable ceramic bearing technology

• Compatible with E-Type (ISO 3964) micromotors

• Accepts standard FG burs (Ø 1.6 mm)

• Fully autoclavable and thermodisinfectable

Applications

• Restorative Dentistry

• Crown & Bridge Procedures

• Cavity Preparation

• Cosmetic Dentistry

• Finishing & Contouring

• General Clinical Procedures

Technical Highlights

• Product Type: High-Speed Electric Contra-Angle Handpiece

• Ratio: 1:5 Speed Increasing

• Maximum Speed: Up to 200,000 RPM

• Illumination: Fiber Optic (L Models)

• Spray System: Internal Spray

• Connection: E-Type (ISO 3964)

• Bur Compatibility: FG Burs (Ø 1.6 mm)

• Sterilization: Steam Autoclave up to 135°C

• Manufacturer: Bien-Air Dental

• Country of Origin: Switzerland