{HEAD ~ The refractory wedge} in formed silicone material and extends {TAIL ~ coextensive and adjacent the blade} like knife for preventing stringing or re welding of the cut material 
extends
{ HEAD ~ The refractory wedge } in formed silicone material and extends { TAIL ~ coextensive and adjacent the blade } like knife for preventing stringing or re welding of the cut material
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH