Further, since notching chips are collected in the notching chip collecting box through {HEAD ~ the hose} and the bores, there is {TAIL ~ no need} to provide a guide mechanism for regulating the behavior of the notching chips 
Further , since notching chips are collected in the notching chip collecting box through { HEAD ~ the hose } and the bores , there is { TAIL ~ no need } to provide a guide mechanism for regulating the behavior of the notching chips
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH