High-speed machining center X axis: 300mm Y axis: 250mm Z axis: 250mm spindle: HSK-A 32, 27,000 1/min Control: Siemens 840D acceleration: 2g tool change time: 0.5 sec. Wechslerart: 12x basket changer rapid speed: 75 m / min spindle chiller coolant system, the machine was used for the graphite electrode production