Martin Yale DP20 Master Duo Heavy Duty 2 and 3-Hole Punch

The Martin Yale DP20 Duo is a unique and versatile hole puncher that allows you to switch from 2-hole to 3-hole without any effort! The 2-in-1 design of this paper puncher features a dedicated 2-hole punch on one side and a 3-hole punch on the other.

Martin Yale DP20 can punch stacks of up to 20 sheets with 9/32” inch diameter holes for easy page turning. The punch includes a high-capacity chip tray that collects punched-out pieces of paper, making it easy to dispose of or recycle them.