Then as the first ram makes {TAIL ~ a backward stroke}, the projected portion of {HEAD ~ the blank wire} is cut off by the cutting punch 
Then as the first ram makes { TAIL ~ a backward stroke } , the projected portion of { HEAD ~ the blank wire } is cut off by the cutting punch
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH