Accordingly, it is an object of the present invention to provide a machine having a cutting tool or grinding wheel with a free flowing coolant that may come into contact with and gather up lubrication oil, but which coolant is freed from such oil by {HEAD ~ a separator} so that the coolant may be returned to the coolant tank and again be made available for the cooling of the cutting tool or {TAIL ~ the grinding wheel} 
Accordingly , it is an object of the present invention to provide a machine having a cutting tool or grinding wheel with a free flowing coolant that may come into contact with and gather up lubrication oil , but which coolant is freed from such oil by { HEAD ~ a separator } so that the coolant may be returned to the coolant tank and again be made available for the cooling of the cutting tool or { TAIL ~ the grinding wheel }
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