A method 6, wherein said feeding step includes alternately increasing and decreasing {HEAD ~ said rate} of relative motion between {TAIL ~ a high rate} and a low rate including the further step of establishing at least one of said high rate and said low rate in accordance with an empirically determined characteristic corresponding to a constant load resistance imposed by said ingot on said blade of said ID saw 
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A method 6 , wherein said feeding step includes alternately increasing and decreasing { HEAD ~ said rate } of relative motion between { TAIL ~ a high rate } and a low rate including the further step of establishing at least one of said high rate and said low rate in accordance with an empirically determined characteristic corresponding to a constant load resistance imposed by said ingot on said blade of said ID saw
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH