The EK Tools Heavy Duty Vertical Slot Punch will punch through tougher materials including cardstock, chipboard, light weight metal, leather and foam. This punch creates a 3/8" x 1/8" slot.
Features include:
• Strong cast metal body that won't bend under pressure
• Ability to punch upside down for more accurate punch placement
• Locking mechanism that keeps handles together when not in use for hanging and easy storage.