A numerical control device for a bending machine includes {HEAD ~ a keyboard}, a memory and {TAIL ~ a processor} 
A numerical control device for a bending machine includes { HEAD ~ a keyboard } , a memory and { TAIL ~ a processor }
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL