This portable 3-hole punch is designed to fit standard 3-ring binders. Featuring a 10-inch built-in ruler, it allows for quick and easy measurements. Equipped with built-in paper guides, the punch ensures accurate alignment for clean, consistent holes. Ideal for scrapbooking, card making, invitations, and various paper crafts, it is also suitable for office and school use. Capable of punching 3 to 5 sheets of paper at once, this hole punch is perfect for classroom settings where handouts are frequently distributed. Quickly punch holes and insert pages directly into a binder during or after class, making it a convenient organizational tool. Constructed with durability in mind, this high-quality 3-hole punch features stainless steel punching heads that deliver clean, precise, and neat holes every time. Its compact and lightweight design makes it easy to carry, ideal for college students and professionals who need reliable performance on the go. The punch creates standard-sized round holes, perfectly sized to fit most common ring binders. Designed for manual operation, it offers smooth and efficient performance. The ergonomic shape reduces effort and enhances comfort during use, helping users punch materials with less strain. Includes an easy-to-remove chip tray that collects paper debris, minimizing mess and simplifying cleanup. This feature helps maintain a tidy workspace and improves overall user experience. Material: Plastic Color: As shown Package Contents: 1 x 3-ring hole punch for binder Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by 1-3 cm due to manual checking.