Adjustable Disc Binding Paper Punch for BIG, Classic, Mini and Nano Notebook Sizes

Description

Designed for disc-bound notebook systems, this adjustable punch allows users to create evenly spaced mushroom-shaped openings along paper edges. The guide system supports several common disc notebook sizes, including BIG, Classic, Mini and Nano formats. It is a practical tool for creating custom planner pages, notebook inserts and refill sheets.