Coil Spiral Binding Machine, Manual Book Maker 34-Holes Binding 120 Sheets, Punch Binder With Adjustable 3/16' - 9/16' Coil Binding Spines And Side Margin, For Letter Size, A4, A5

Binding Efficiency and Neatness: Our binding machine handles bulk projects effortlessly, punching up to 34 holes, 12 sheets, and binding 120 sheets at once. Ideal for schools, offices, and businesses, it ensures professionally finished documents.

Compatible with Various Sizes: This binding machine is suitable for Letter size, A4 size, A5 size, and more, ensuring strong compatibility for various document bindings.

Easy to Operate: Designed for user convenience, our coil binding machine features adjustable edge guides and side margins, and adjustable binding spine sizes from 3/16" to 9/16" (binding spines need to be purchased separately). Simple operatiom with a handle lever press.