chisel bit

chisel bit

[′chiz·əl ‚bit]
(mechanical engineering)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
This tool is a large electric drill, used for drilling holes in or breaking up concrete, and has various bits--including 1-1/2 inch chisel bits for drilling into solid rock.