a coolant pump for removing said {HEAD ~ coolant} from {TAIL ~ said coolant tank} by way of a first conduit and delivering a steady flow thereof to said tool 
from
a coolant pump for removing said { HEAD ~ coolant } from { TAIL ~ said coolant tank } by way of a first conduit and delivering a steady flow thereof to said tool
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH