{HEAD ~ A calculator} is integrated into {TAIL ~ the leveling tool} for performing calculations during leveling or during the bending of conduit 
is integrated into
{ HEAD ~ A calculator } is integrated into { TAIL ~ the leveling tool } for performing calculations during leveling or during the bending of conduit
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH