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