A drift punch for performing {HEAD ~ an alignment procedure} through two holes in {TAIL ~ two work pieces} 
A drift punch for performing { HEAD ~ an alignment procedure } through two holes in { TAIL ~ two work pieces }
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL