Slot punches are used to cleanly punch a slot shaped hole on the top of a photo id card so a badge holder can be attached to the card.
Which slot punch do I need?
For low volume id badge production a hand held or manual table top slot punch will work just fine. If you print a high volume of id badges then you may want to look at the electric table top slot punch models. The operate automatically with a switch instead of using your hands. We even carry custom hole punches and most punches are made in the USA.