Stapler Style 3 in 1 Slot/Hole Punch  

This slot punch with guide is a high performance low cost slot punch. The Stapler Style Slot Punch offers three different slot punch options: hole, slot, and corner rounder. The slot punch guide will let you punch a slot in the exact same location thousands of times. This slot punch is a good choice for low to mid volume ID card applications and is a very easy slot punch to use that is gentle on the hands.