Master 20-Sheet DUO Two-Sided Heavy-Duty Two- and Three-Hole Punches, 9/32" Holes, Black

It's a breeze! Switch from two to three-hole punching with ease. One side punches two holes, the other side punches three—no effort or adjustments needed. Removable chip tray makes clean-up easy. Sturdy, stylish metal and plastic works with any workspace decor.