The reamer section is in the form of a plurality of cutting edges extending from a tip of the elongated body, while the burnishing section is also in the form of a plurality of cutting edges adjacent to {HEAD ~ the reamer section} along {TAIL ~ the elongate body} 
along
The reamer section is in the form of a plurality of cutting edges extending from a tip of the elongated body , while the burnishing section is also in the form of a plurality of cutting edges adjacent to { HEAD ~ the reamer section } along { TAIL ~ the elongate body }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL