Tightening of {HEAD ~ bolts} 54 induces {TAIL ~ a preload} into the mating surfaces of the rolling cutter shell 48 and replaceable cutter shell 49 
induces
Tightening of { HEAD ~ bolts } 54 induces { TAIL ~ a preload } into the mating surfaces of the rolling cutter shell 48 and replaceable cutter shell 49
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH