Milling spindles are the most widely used type of spindle. TDM SA supplies high-precision milling spindles for vertical machining centers, horizontal machining centers, 5-axis machining centers, turn-mill centers, boring and milling machines, robotic milling systems, and various other machining equipment.
In addition to spindles, we can also provide cooling systems, oil-air lubrication systems, high-frequency converters, high-precision tool holders, and other peripheral products.
TDM precision milling spindles offer maximum speeds up to 50,000 rpm, maximum torque of 1,200 Nm, and maximum power of 120 kW. Customers can choose automatic or manual tool change. Automatic tool changer spindle interfaces range from HSK-E25 to HSK-A125, and ISO20 to ISO50. We also offer Capto-C taper for high-torque spindles and HSK-T interface for turn-mill spindles. Depending on customer requirements, milling spindles can be equipped with bearing temperature sensors, thermal growth sensors, encoders, center through-coolant, face ring cooling, shaft cooling (different from center coolant), turning capability (i.e., turn-mill spindles), and more. Spindle mounting options include horizontal, vertical, and various angular orientations. Bearing lubrication options include grease lubrication and oil-air lubrication.
We supply over 5,000 precision milling spindles annually to mid-to-high-end machine tool customers worldwide, earning wide acclaim for product performance.

