Reaming bit | Article about reaming bit by The Free Dictionary
reaming bit[′rēm·iŋ ‚bit]
A bit used to enlarge a borehole. Also known as broaching bit; pilot reaming bit.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive
A reaming bit
is installed and the service is connected to the swivel on the reaming bit
once the boring bit reaches the other side.