A jaw element is formed on {HEAD ~ the first end} of the head portion thereby defining {TAIL ~ a mouth} for receiving a pipe to be cut 
defining
A jaw element is formed on { HEAD ~ the first end } of the head portion thereby defining { TAIL ~ a mouth } for receiving a pipe to be cut
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH