Paper Binding Machine Portable Handheld Portable Spiral Binder A4 A5 A6 A7 Coil Book Round Hole Puncher, 10 Sheets Capacity, Custom Punching, For A4 B5 A5 A7 A6, 10 Hole Loose Leaf Puncher Hole Spacing 9 5mm Diameter 5 5mm In addition, its design includes a plastic tray with clamshell to collect paper scrapers, prevent slipping and protect the table top during use., 2., Precise Hole Placement: Equipped with positioning posts and rulers on both sides, this hole puncher ensures precise hole punching. DrosoKing 10 hole punch binding machine is a versatile and portable tool for all your bookbinding and diy projects, perfect for creating professional-looking spiral coil bound books, planners, and manuals Users can easily determine the exact position of punching, improve the exact bonding process., 3., Customizable punching options: The included scale line on the ruler board allows precise positioning for A4, A5 and B5 papers. Versatile Compatibility: This 10-hole loose leaf puncher is compatible with a wide range of paper sizes, including A4, B5, A5, A7, B4, and can handle various... Specification: Item Type:Paper Binding Machine Color: light blue Hole spacing: 9., 5 mm., Hole diameter: 5., 5 mm., Depth: 7 mm. Paper Binding Machine 10 Holes School Paper Hole Punch A 4 A 5 A 6 A It has a hole diameter of 5., 5 mm and a hole distance of 9., 5 mm, which ensures effective and precise punching., 5., Versatile Compatibility: This 10-hole loose blade punch is compatible with a wide range of paper sizes, including A4, B5, A5, A7, B4 and can handle various hole configurations such as 20, 26, 30 holes, making it suitable for binding of headbooks and other documents.