TDM SA offers a wide range of high-speed, high-precision electric spindles for engraving, milling, drilling, riveting, and dicing applications. Spindle power ranges from 0.8kW to 12kW, with maximum speeds up to 70,000 rpm. Optional features include automatic tool change, encoders, center through-coolant, and more. Automatic tool changer spindles are available with ISO10, ISO20, ISO30, HSK-E25, HSK-E32, HSK-E40, HSK-E50 interfaces. Taper bore and end face runout are within 1μm, with remote runout within 8μm. All externally sourced components such as bearings and encoders are from top European brands. The complete design, machining, assembly, and testing process is done at our Swiss headquarters.

