Cutting teeth are attached to the flighting near the peripheral outer edge to cut {HEAD ~ the standing and downed crop} at {TAIL ~ the base} of the stalks 
Cutting teeth are attached to the flighting near the peripheral outer edge to cut { HEAD ~ the standing and downed crop } at { TAIL ~ the base } of the stalks
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH