Bull block | Article about bull block by The Free Dictionary
bull block[′bəl ‚bläk]
Power-driven machine for drawing wire through a die.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive
One old bull blocked
the trail, grunting and pawing the ground as he shook his rack.
Harriers kept probing and in the dying minutes Christie latched on to Darryl Knights' pass but Bull blocked
the first-time shot.
The shells are cold drawn on bull blocks