Feature: 1. Humanized Handle: This wire binding machine features a humanized handle, which is convenient and labor saving as it only needs to apply steady pressure to punch holes in up to 25 sheets of 70g plain A4 paper at a time. 2. Good Compatibility: This binding machine is multifunctional, it is suitable for A4 size, A5 size, A6 size. You can easily customize the paper margins such as 2mm, 4mm, 6mm to create professional looking artwork (cannot be punched with laminated paper). 3. Easy To Operate: This comb binder machine is very easy to operate, you just need to use the side margin adjustment to align the paper to the left side of the page and load it horizontally for accurate and easy hole punching. 4. Multifunctional: This book binding machine is multifunctional and can be used for creating planners, organizing client reports, business proposals, craft patterns, brochures and more. 5. Wide Application: This manual comb binding machine has a wide range of applications, and can be used at home, office, print store, printer, publisher, etc., which is very practical to use. Specification: Item Type: Binding Machine Material: Hardware, Plastic Punching Method: Manual punching with full blade structure, can punch 1-13 holes Maximum Punching Capacity: Approx. 25 Sheets (70g A4 Copy Paper) or 2-3 Sheets of 0.4mm Thick PVC Maximum Binding Capacity: Depending on Consumable Size Applicable Paper Size: A4 (3 Holes or 4 Holes), A5 (6 Holes), B5 (9 Holes) Hole Shape: Approx. 5.5mm / 0.22in Round Hole Hole Spacing: Approx. 9.5mm / 0.37in Multiples etc. Number of Holes: 13 Punching Margin: Approx. 2mm / 0.08in, 4mm / 0.16in, 6mm / 0.24in . Package List: 1 x Binding Machine 1 x Handle