{HEAD ~ A notcher} 16, wherein {TAIL ~ said suction device} is a vacuum pump, and said die bore is communicated with a horizontal bore formed in said die, said horizontal bore being connected to said vacuum pump through a hose and a notching chip collecting box 
wherein
{ HEAD ~ A notcher } 16 , wherein { TAIL ~ said suction device } is a vacuum pump , and said die bore is communicated with a horizontal bore formed in said die , said horizontal bore being connected to said vacuum pump through a hose and a notching chip collecting box
HEAD HEAD HEAD HEAD HEAD HEAD 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