Description

• 【Adjustable Margin】: The spiral coil binding machine utilizes 4:1 pitch plastic binding coils. You can adjust the paper margins of the coil binder to 2.5 mm, 4.5 mm, 6.5 mm as needed for different paper sizes, a4(46 holes), a5(33 holes), letter size(42 holes) perforations.
• 【Flexibility】: Coil binding machine contains 46 disengaging pins, adjustable number and position of holes to meet different usage requirements. Simply apply steady pressure to punch holes in up to 20 sheets of 80g(paper thickness≈20lb) paper at a time. Note: If you use paper of other thickness, please reduce the paper according to the actual situation!
• 【Kit Includes】: Spiral coil binding machine+ 100pcs 5/16'' plastic coils+ coil crimper plier. The binding machine is sturdy and well built. The machine is mostly metal, with the base being a mild plastic.
• 【Risk-Free Shopping】: Our spiral binding machine come with a 1 year warranty and 24 hour fast response service. If there is any problem with the machine, feel free to contact us via amazon email.
• 【Wide Range Of Scenarios】: Binding machine can be used for personal, family, school, business or office binding. The machine has all the features to help your spiral binding books look professionally done. Easy to use and quick. It can provide flexibility for your business.