Dental surgery turbine HP45KL

air45°stainless steel

Rapid Stop Mechanism: Flexible seal integrated in the bearing opens under air pressure during operation and closes when air is off to enable fast bur stop (OptiAir benchmark: < 1.66 s). Performance maintained after ≥250 reprocessing cycles. 100% Zero-Suction: Aerodynamic design prevents blood, saliva or other bio-material from being drawn back into the handpiece, reducing cross-contamination and extending cartridge life. Optimized Ceramic Ball Bearing: Ensures smoother, quieter operation with consistent torque and improved efficiency. 3-Point Spring Chucking: Dynamic chucking increases retention force with speed, reaching up to ~40 N for enhanced stability and precision at high rpm. Precise Concentricity / Low Run-out: Improved chuck shafts limit run-out to ≤ 4 μm to enhance cartridge stability and cutting precision. High-transmittance optical rod / Fiber Optic: High-transmittance fibre optic rod for maximum illumination and temperature resistance during procedures. Quick Swap Coupling: Tool-free quick connection for handpiece replacement without unscrewing threads to save time and improve workflow. Surgical / 45° Power (W): Up to 23 W (Surgical series) Non-spray and back-cap exhaust design reduces the risk of subcutaneous emphysema during extractions. Example weight for 45° surgical: ~53.5 g Rapid Stop Mech.: Yes where specified