cutter bar: Meaning and Definition of

cut'ter bar"

Pronunciation: [key]
  1. Also called(in a mower, binder, or combine) a bar with triangular guards along which a knife or blade runs.
  2. a bar holding the cutting tool in a boring machine or lathe.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.