NSK S-Max Pico B2 Handpiece is an exceptional dental instrument renowned for its advanced features and superior performance. With its compact design, it boasts the world's smallest head, which is crafted from high-class stainless steel that can withstand autoclaving at 134°C, ensuring optimal sterilization and infection control. One of its remarkable attributes is the interchangeable cartridge with ISB Turbine technology, which provides a cost-effective solution and minimizes downtime. By incorporating the spray holes into the replacement cartridge, it guarantees seamless compatibility between the cartridge and water spray, optimizing functionality and reducing the need for frequent repairs. The handpiece sets new standards with its ceramic bearings, which are not only 25% harder than traditional steel bearings but also remarkably lightweight. This unique combination reduces frictional wear among the ball bearings, resulting in exceptional durability and an extended lifespan of the handpiece, ensuring consistent performance throughout its usage.