{HEAD ~ Vibration device} for the removal of burrs from {TAIL ~ workpieces} constructed as foundry cores or the like 
{ HEAD ~ Vibration device } for the removal of burrs from { TAIL ~ workpieces } constructed as foundry cores or the like
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH