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