The SX3-SU03 Cartridge is a high-performance replacement cartridge specifically designed for NSK's FX Plus series of dental handpieces. Built with precision engineering and NSK’s renowned durability, the SX3-SU03 ensures smooth, quiet, and vibration-free operation—restoring handpieces to peak condition with consistent torque and cutting power. Whether in daily clinical use or high-demand laboratory environments, this cartridge supports optimal performance and extended handpiece lifespan.
The SX3-SU03 is engineered with advanced micro-precision components that maintain concentric rotation at high speeds, improving the quality of dental procedures while reducing patient discomfort and technician fatigue. Installation is quick and easy, making it an efficient and cost-effective solution for dental practices seeking to maintain high standards without compromising workflow.
The most important features of this cartridge are:
Original NSK replacement cartridge
Compatible with FX Plus series
High-speed precision rotation
Quiet and low-vibration operation
Long-lasting ceramic ball bearings
Easy installation for handpiece repair
Maintains optimal performance and torque
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