Siemens Sinumerik
Siemens SINUMERIK is a CNC kernel you slide into a PCU or NCU: pick a CPU 31x, insert servo and spindle modules, connect via DRIVE-CLiQ; cycle times down to 0.25 ms, 93 000 blocks per second, five-axis interpolation and safety-integrated functions let you mill, turn or grind aerospace parts while the ShopMill/ShopTurn interface keeps setup simple for operators.