Spiral Binding Machine 20 Sheets Punching 140 Sheet Binding 34 Square Holes Coil Binding Machine with 12Pcs 12mm Coils

Feature: 1. Exceptional Binding Efficiency and Neatness: Our binding machine effortlessly handles bulk projects, capable of punching up to 34 holes and binding 20 sheets (70G A4 paper) at once, with a maximum binding capacity of 140 sheets. Suitable for schools, offices, and enterprises, it ensures professionally finished documents every time. 2. Compatible with Various Sizes: This upgraded coil binding machine features 34 removable pins that allow for the insertion of larger and non standard sized pages. It is compatible with Letter, A4, A5 sizes, and more, making it suitable for a wide range of document binding needs. 3. Easy to Use: Designed for ease of use, our coil binding machine includes adjustable edging guides and side margins, as well as adjustable spine sizes compatible with any 3:1 pitch accessories. The spine sizes range from 3 16 inches to 9 16 inches, making it suitable for various scenarios. 4. Rugged Materials: Constructed with a cast iron base and a powder coated appearance, our binding machine is robust and rustproof. The wear resist design and reinforced metal side arms, along with carbon steel blades, guarantee durability and accurate hole punching for long lasting use. 5. Complete Package with Included Accessories: Our binding machine comes with 12 internal Diameter 12mm coils and 50 A4 covers, providing you with everything you need to get started right out of the box. Specification: Item Type: Spiral Binding Machine Material: Alloy Steel, ABS Punching Type: Manual punching with full blade structure, punch 1 34 holes Maximum Punching Capacity: 20 sheets (70g A4 paper) Maximum Binding Capacity: 140 sheets (15.9mm wire circle) Applicable Paper Size: A4 Long Hole Shape: 4x4 square hole Hole Spacing: 8.47mm (3:1) Punching Quantity: 34 holes Paper Margin: Approx. 2mm 0.08in, 4mm 0.16in, 6mm 0.24in Product with Handle Size: Approx. 35 x 23 x 30cm 13.78 x 9.06 x 11.81in(LxWxH) . Package List: 1 x Binding Machine 12 x Coil Spines 50 x Covers 1 x User Manual Note: Before the first use, clean the machine with blotting paper so that the paper does not get stained as it has been lubricated.