Features With Large Capacity The punching capacity is 5 sheets of 70g paper, and the hole diameter is 5.5mm, with a spacing of 19mm, very easy to use. Wider Application Perfect for binding files, test papers, documents and more, can be widely applied in office, school, home, etc. Flexible Binding: Applicable to B5, A5, A6, A7, A4, etc., the 3 hole punch will greatly simplify your work and DIY. 【Pretty Easy Punch】This bulk paper punch can cut 3 holes and once, and the scale will facilitate accurate positioning. Has high-end designs: the plastic lid can flip to collect waste, while the metal body with non-slip design will improve stability. Specification: Item Type: Paper Punch Colour: light blue. Hole spacing: approx. 19mm/0.75in Opening: approx. 5.5 mm/0.22 inches. Paper feeding depth: approx. 7mm/0.28" Application: For B5, A5, A6, A7, A4, etc., sufficient for 70g paper with a thickness not exceeding 5 sheets. Package list: 1 x paper punch. 1 x Accessory Package List 1 x Paper Hole Punch 1 x Accessory