ball-peen hammer(redirected from Ball-pein hammer)
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Related to Ball-pein hammer: cross peen hammer
ball-peen hammer[′bȯl‚pēn ′ham·ər]
A hammer with a ball at one end of the head; used in riveting and forming metal.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.