Meaning of Forstner bit

Forst'ner bit"

Pronunciation: (fôrst'nur), [key]
— Carpentry. Carpentry.
  1. a bit for drilling blind holes, guided from the rim rather than from the center to permit it to enter the wood at an oblique angle.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.