AMGSH Spiral Binding Machine | Binding Machine Comb Binding Machine 21-Holes 450 Sheets, Coil Comb Paper Punch Binder with Starter Kit 100PCS 3/8', for Letter Size / A4 / A5 Adjustable Edge Guide
- Specifications: The binding book machine comes with 100pcs of 3/8" 21-ring PVC comb bindings in the package(50pcs black, 50pcs clear). Max punch capacity: 10-12 sheets(Paper Thickness: 80g(≤20lb) paper). Max Binding Capacity: 450 sheets (2" comb Plastic bindings)..
- Premium Quality: The comb binding machine is made up of high-quality sturdy metal, lightweight and durable for long service life. Humanized full handle allows you to easily punch holes in your documents by steadily applying pressure, whether you use your left or right hand..
- Design: The upgraded comb binding machine is applicable to letter size (19 holes), A4 size (21 holes), A5 size (15 holes). With adjustable edge guide, this spiral binding machine also ensures a precise alignment with each document your bind, and you can easily customize the paper margin:3mm,4mm,5mm to create professional-looking works..
- Portable Book Binding: The spiral binding machine has a portable design that is easy to carry around the work space, making it a great binding tool for any school or small work environment. Tips: This binding machine comes with oiled cutting blade for protecting the punch die away from rusting. To avoid staining on the important document, please use oiled removing paper(enclosed) to punc....