We have CARL 62300 Extra heavy-duty xhc-2300 two-hole punch, 9/32 dia. with Product Detail Extra Heavy-Duty XHC-2300 Two-Hole Punch, Replacement Punch Head Kit. Drill 9/32" holes through 300 sheets with ease thanks to a strong handle grip and hardened precision-ground all-steel punch heads. Built-in paper guide ensures accurate paper positioning. Drill 9/32" holes through 300 sheets with ease thanks to a strong handle grip and hardened precision-ground all-steel punch heads. Built-in paper guide ensures accurate paper positioning. Transparent waste tray allows you to see when it is full. Replacement punch heads and discs available separately. . The "CARL 62300 Extra heavy-duty xhc-2300 two-hole punch, 9/32 dia." is best product for you. We recommended CARL 62300 Extra heavy-duty xhc-2300 two-hole punch, 9/32 dia.