{HEAD ~ A cutting tip} for {TAIL ~ a rotatable surgical instrument} having an outer, tubular stationary body, an inner tubular, cylindrical body rotatable within said outer body, said cutting tip comprising: 
{ HEAD ~ A cutting tip } for { TAIL ~ a rotatable surgical instrument } having an outer , tubular stationary body , an inner tubular , cylindrical body rotatable within said outer body , said cutting tip comprising :
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL 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