The apparatus includes {HEAD ~ a mandrel} configured for {TAIL ~ insertion} into an aperture of the slug and a mandrel engaging plate configured to engage the mandrel 
configured for
The apparatus includes { HEAD ~ a mandrel } configured for { TAIL ~ insertion } into an aperture of the slug and a mandrel engaging plate configured to engage the mandrel
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH