Adjustable Hole Punch,Adjustable Hole Punch Green Hole Punching Machine Hole Punching Leading Edge Technology

Features 1、Loose‑leaf multi‑hole punching, fast positioning and punching by ruler design, compact size, easy to carry. 2、DIY creativing punching, proficient in using methods, customizable punching quantity. 3、The ruler is attached with a scale line to accurately position the edge of the A4/A5/B5 paper. 4、A4/30 holes, A5/20 holes, B5/26 holes can be punched according to requirements. 5、The number of new holes is controlled by the hole position of the limit post. 6、There is a paper scrap box at the bottom, which can conveniently store waste paper scraps after punching.