NSK FX57K Air-Driven Slow Speed Handpiece – Precision Polishing with Reliable KaVo Compatibility

The NSK FX57K Air-Driven Slow Speed Handpiece is expertly engineered to deliver smooth, controlled, and efficient performance for dental polishing and prophylaxis procedures. Designed with a powerful 4:1 reduction gear ratio, this high-quality non-optic handpiece ensures enhanced torque and precision at low speeds, making it ideal for use with screw-in cups and brushes.

Built from durable lightweight aluminium, the FX57K offers exceptional handling comfort while maintaining long-lasting reliability in demanding clinical environments. Its advanced Paste Defense System helps prevent polishing paste from entering the internal mechanism, improving hygiene, extending handpiece life, and reducing maintenance requirements.

Compatible with the KaVo INTRA™ 181K air motor, the NSK FX57K integrates seamlessly into existing dental setups, making it a practical and cost-effective solution for modern dental practices seeking dependable slow speed performance.

With a maximum speed of 2,500 min⁻¹, the NSK FX57K provides stable, vibration-free operation for accurate finishing and polishing procedures. Whether used for restorative finishing, prophylaxis treatments, or polishing applications, this NSK slow speed handpiece delivers the trusted quality and precision dental professionals expect.

• 4:1 reduction gear ratio for enhanced low-speed torque and precision
• Designed for screw-in cups and brushes
• Advanced Paste Defense System for improved durability and hygiene
• Lightweight aluminium body for superior comfort and control
• Compatible with KaVo INTRA™ 181K air motor
• Maximum speed of 2,500 min⁻¹ for controlled polishing performance
• Reliable NSK engineering for professional dental applications