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Spiral Binding Machine, 21-Hole, 450 Sheets Capacity, Punch up to 15 Sheets, Comb Binding Machines for Letter Size A5/A4 Paper with 100pcs 3/8" Binding Spines

Based on 5 reviews
Condition: New
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$69.98
Save $20.01 was $89.99

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At a glance

Condition
New
Model
MK-15A
Weight
6.28 lb
Color
Green

Features 5

  • Easy to OperateTwo simple steps for our binding machine! With integrated punching and binding, align papers, press the punch lever fully down(no pause to avoid jams), insert binding comb to complete.
  • Lightweight and SturdyThe binder uses a cast iron base (powder coated) to ensure stable punching without lifting, the metal structure is durable and the ABS shell is wear-resistant, with drawer-type paper waste box. Key Tips: The knife is pre-lubricated to prevent rust. Clean the blade with test paper before binding important documents. Clean paper scraps in the hole punch with a utility knife before use.
  • Precise Hole Punching Alignment Our binding machine is equipped with a positioning knob and adjustable side guides to accurately fit Letter/A4/A5 paper. It supports 3-5mm margin customization to easily create professional binding effects.
  • Humanized DesignThe comb binder features an ergonomic curved handle and sharp cutting blade, which is labor-saving and efficient. It is suitable for A5 (15 holes), Letter (19 holes), A4 (21 holes) and small-sized paper. It is stable and durable, and can easily achieve professional binding effects.

Specs 6

Manufacturer MAKSHEIN
Brand MakShein
Item Weight 6.28 pounds
Package Dimensions 17.1 x 12.5 x 7.4 inches
Color Green
Manufacturer Part Number MK-15A

Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
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  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great for Organizing School Papers
I ordered this for my high school son. He’s in 11th grade and doing IB, so he has a ton of papers to print and organize. Staplers weren’t working well since things kept falling apart. This binding machine is super handy and keeps everything neat and secure. And the binding spines are reusable too. Only downside is it’s a bit big and takes up space on the desk, but overall it works great and he’s really happy with it! ... show more
Reviewed in the United States on August 3, 2025 by Charlotte

Amazing quality item, but needs instructions of the same caliper
I was and am still excited to bind some books . The machine is really heavy, easy to assemble the lever, knowing how to punch the wholes, and hole punching the paper. However, the instructions pertaining to how to apply the binding is not clear. I ended up resorting to YouTube videos. This was the reason I deducted a star - those should be detailed and illustrated. ... show more
Reviewed in the United States on July 24, 2025 by Tiffany Taylor

It works!
I haven't had access to a binding machine in a long while, and i'm happy to say this works well and just as expected. It's easy enough to assemble, The punches could be a little cleaner, but it also depends on what material you use. I tested with cardstock and a small stack of thin paper. The binding part works just fine - it's not covered in the instructions so I had to struggle a bit to remember just how to place the comb. Also I discovered there is a selector on the back that lets you set the margins on the punches. The clean out tray functioned perfectly. A box of combs is included, they are a little bit taller than letter sized paper, but I was planning to cut them down anyway to custom sizes. This is a good tool to have in my craft room. ... show more
Reviewed in the United States on July 29, 2025 by S

Solid build. Great tool to have for projects.
Great item to have on hand for projects. Solid build and includes everything you need and best of all it is purely mechanical no need to plug in a power source. Optimized old school tech very handy.
Reviewed in the United States on August 3, 2025 by Mom of 3 Mom of 3

Easy to use, holds binding combs securely for filling with paper
This binding machine is easy to use. Its handle works well for piercing multiple sheets and cardstock, with no slipping when opening the comb. The bottom tray is removable for cleaning. There’s a front handle for moving, and the paper guide adjusts easily with a knob, staying put. It’s heavy enough to stay steady but may be too heavy for kids to move. ... show more
Reviewed in the United States on July 19, 2025 by Linda Vogt
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