looping mill: Meaning and Definition of

loop'ing mill"

Pronunciation: [key]
— Metalworking. Metalworking.
  1. a rolling mill for bar stock, wire, and the like, having the successive stands side by side so that the metal forms a loop in passing from stand to stand.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.