Each revolution of grinding wheel 12 on {TAIL ~ shaft} 13 causes one tooth to be ground completely into {HEAD ~ the saw blade}, which is intended particularly for use in a band type saw 
Each revolution of grinding wheel 12 on { TAIL ~ shaft } 13 causes one tooth to be ground completely into { HEAD ~ the saw blade } , which is intended particularly for use in a band type saw
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH