Feature: 1. Scope of Application: 6 hole paper puncher can punch 2 sheets of A4 printing paper at one time, suitable for A5/20 holes, B5/26 holes, A4/30 holes three kinds of flipbook handbook 2. DIY Use: Paper punch puncher can be used with loose leaf ring and loose leaf book, with multi hole binder strip can be DIY binding production of exclusive documents 3. Positioning Pillar: Planner hole puncher uses a positioning pillar to accurately position the flipchart for punching holes, which ensures an even distance between holes 4. Small and Portable: 6 rings hole punch has a small and cute size, which ensures comfortable use, mini and portable 5. Convenient and Practical: Desktop punch puncher comes with its own chip collection box, which can be cleaned up after opening. Portable hanging hole for hanging accessories (without pendant) Specification: Item Type: 6 Hole Paper Puncher Material: ABS Number of Punching Sheets: 2 Sheets Hole Distance: 9.5mm/0.4in Punching Depth: 7mm/0.3in Hole Punching Diameter: 5.5mm/0.2in Applicable Perforation: A5/20 Holes, B5/26 Holes, A4/30 Holes. Package List: 1 x 6 Hole Paper Puncher Note: Above with oil, so to punch the hole before you must use the waste paper more than a few times