WorkLion flat binder hole punch was designed perfectly for standard 3 ring binders. You can use it to punch 3 clean holes. You can take it with you
Rikolto RNAB0B6G5611K hole punch 3/8 inch-10mm single hole punch
Heavy Duty 3 Hole Punch Heavy Duty Adjustable 3 Hole Punch 30 Sheet Capacity Hole Puncher Black Metal Hole Puncher 3 Ring
Officemate 90115 Electric 2-3 Hole Adjustable Eco-Punch, 9/32 Hole Diameter, Black-Gray-Green Electric punch with built-in paper guide makes punching as easy as pushing a button. Adjustable 2-3 hole punch allows you to adapt the number of holes for the project at hand. High-capacity removable chip tray prevents paper jams. Includes a reverse function to help clear jams when they occur. Built-in paper guide makes it easy to punch the hole exactly where you want it.
Officemate International 90115 Electric 2-3 Hole Adjustable Eco-Punch - Black Gray & Green
WsyHomie EVA-Circle-3 Circle Punch 3 inch Craft Lever Punch Circle
『NEW DESIGN』: Built-in 10 measure ruler. A removable chip tray to collect scraps of paper 『HIGH QUALITY』: It's made of stainless steel and high
WorkLion 3 Ring Hole Punch for Binder, Portable Puncher, Office Assistant, Black
Hole Punch Binder Insert
Max 35-5M Standard Staples for USA; Leg Length 6mm (1/4); 100
3 Ring Hole Punch for Binder Portable Puncher Office Assistant 10
Hole Punch Binder