This is a punch that makes it easy to turn school and cram school handouts and textbooks into loose-leaf binders. It's perfect for organizing your documents. [Main Unit Size/Weight] (Gauge) W289 x L72 x H14mm / 110g (Punch) W72 x L51 x H46mm / 176g [Hole Diameter] 5.5 mm [Hole Spacing] 9.5 mm [Hole Depth] 3.6 mm [Compatible Size] B5 [Number of Sheets] 5 sheets [Number of Holes] 26 holes / B5 Color: Blue This is a used item, but I don't think there are any major scratches that would affect its use. Please check the photos for any scratches. I will do my best to pack it carefully. Thank you for your consideration.