“S-CUBE” achieves a maximum speed of 20,000 RPM and features an ultra-compact spindle with a run-out of 2 µm. This is made possible by integrating advanced technology into a body measuring only 60 mm square. Its compact design significantly contributes to space efficiency and reduced robot load. Additionally, the spindle's machining feed function, an area where robots typically struggle, ensures stable cutting and deburring processes.