The ATC type (Automatic Tool Changing) has a 7/24 taper BT shank or a BBT shank with a two-face width constraint.
It is possible to manufacture the output from 0.2kW to 15kW; and the rotational speed can be up to MAX 60,000rpm.
The shaft runout in a standard accuracy of 2 μm at the mouth and the vibration class is V3 (amplitude: 3 μm or less), which is a high precision model. Custom machines can be manufactured.