carl 63040 - 40-sheet hc-340 heavy-duty three-hole punch 9 32 diameter hole silver
precision-ground all-steel punch heads make quick clean hole-punching easy . strong steel oversized handle allows for an easy open-handed grip and powerful punching . built-in paper guide delivers quick and accurate paper positioning . features large-capacity easy-to-empty chip tray . solid heavy-gauge steel construction . non-skid base . handle locks down . sheet capacity 40 operating method manual number of holes 3 hole diameter 9 32 in .