- Desktop 10-Hole Puncher with Positioning Post: This meticulously designed 10-hole loose leaf puncher accommodates various paper sizes, ensuring precision and versatility. It fits 26 holes for B5 paper, 30 holes for A4, 20 holes for A5, and 29 holes for letter-size documents. - Easy Binding Instructions: - Step 1: Position the paper according to the marked size and punch for the initial holes. - Step 2: Align the 2nd, 3rd, and 4th punched holes (counting from the left) with the 3 guiding poles, then punch again. - Step 3: For different sizes, simply repeat Step 2 as needed. - Compact & Versatile Design: Our metal hole punch is designed to be compact and portable, suitable for various applications. Effortlessly punch holes in notebooks, planners, recipes, journals, flip books, reports, and refill papers for binder files, making it an essential tool for both home and office use. - Key Features: - Function: Reliable and efficient hole punching for easy document organization. - Compatibility: Works seamlessly with different paper sizes for maximum versatility. - Size: Compact and pocket-sized, ideal for easy storage and portability. - Material: Made from durable metal for long-lasting performance. - Practical Use Scenarios: - Prepare documents for presentations by adding holes for easy binding. - Organize recipes in a binder by creating precise holes for quick access. - Customize notebooks or planners with different hole sizes to fit personal preference.