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