Once glued in place, {HEAD ~ the lugs} 208 extending from the upper face 202 extend above or beyond the cutting edge 232b of {TAIL ~ the cutting rule structure} 232 
Once glued in place , { HEAD ~ the lugs } 208 extending from the upper face 202 extend above or beyond the cutting edge 232b of { TAIL ~ the cutting rule structure } 232
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH