---
product_id: 416279652
title: "Binding Machine, TIANSE 21-Holes, 450 Sheets, Comb Binding Machine with 100 PCS 3/8'' Comb Binding Spines Starter Kit, Comb Binding Machine for Letter Size, A4, A5 or Smaller Sizes"
brand: "tianse"
price: "$14175"
currency: MXN
in_stock: true
reviews_count: 5
category: "Tianse"
url: https://www.desertcart.mx/products/416279652-binding-machine-tianse-21-holes-450-sheets-comb-binding-machine
store_origin: MX
region: Mexico
---

# Punches 15 sheets at once Binds up to 450 sheets Adjustable margin for perfect alignment Binding Machine, TIANSE 21-Holes, 450 Sheets, Comb Binding Machine with 100 PCS 3/8'' Comb Binding Spines Starter Kit, Comb Binding Machine for Letter Size, A4, A5 or Smaller Sizes

**Brand:** tianse
**Price:** $14175
**Availability:** ✅ In Stock

## Summary

> 📎 Bind brilliance, boost productivity, and never miss a deadline!

## Quick Answers

- **What is this?** Binding Machine, TIANSE 21-Holes, 450 Sheets, Comb Binding Machine with 100 PCS 3/8'' Comb Binding Spines Starter Kit, Comb Binding Machine for Letter Size, A4, A5 or Smaller Sizes by tianse
- **How much does it cost?** $14175 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/416279652-binding-machine-tianse-21-holes-450-sheets-comb-binding-machine)

## Best For

- tianse enthusiasts

## Why This Product

- Trusted tianse brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heavy-Duty Capacity:** Handles up to 450 sheets with durable 2’’ comb spines—bulk projects made easy.
- • **Precision Margin Control:** Customizable 3-5mm edge guide for professional, aligned documents every time.
- • **Effortless Two-Step Binding:** Punch & bind in seconds—no fuss, just flawless results.
- • **Ergonomic Dual-Handle Design:** Left or right-handed use with smooth, energy-saving operation.
- • **Complete Starter Kit Included:** 100 comb spines and maintenance essentials to keep you binding like a pro.

## Overview

The TIANSE 21-Hole Comb Binding Machine is a robust, metal-constructed office essential designed for professionals who demand precision and efficiency. It punches up to 15 sheets at once and binds documents up to 450 sheets using 2’’ comb spines. With adjustable margin settings and a dual-handle ergonomic design, it ensures perfectly aligned, professional-quality binding for Letter, A4, A5, or smaller paper sizes. Comes with 100 comb spines and maintenance tools, making it a ready-to-use, durable solution for home or office.

## Description

TIANSE Binding Machines, 21-Holes, 450 Sheets, Comb Bind Machine Book Maker with 100 PCS 3/8'' Comb Binder Spines Starter Kit, Comb Binding Machine for Letter Size, A4, A5 or Smaller Sizes

Review: Produto corresponde ao descrito e é de excelente qualidade.
Review: Funktioniert sehr gut! Einfach zu bedienen. Binder lassen sich weit öffnen. Abstand der Stanzlöcher vom Papierrand einstellbar.

## Features

- 【Easy to Use: Punch & Bind】: Just Punch and Bind, two simple steps. Manually punches up to 15 sheets of paper at a time and binds up to 450 sheets with 2’’ comb spines, allows you to create professional-looking bound books at home or in the office quickly and easily (Cannot be punched with laminated paper)
- 【Adjustable Margin Design】:TIANSE comb binding machine is suitable for Letter Size (19 holes), A4 Size (21 holes), A5 Size (15 holes). With adjustable edge guide, this 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
- 【Professional & Customizable Binding】: Advanced carbide cutting blades ensure accurate cutting power, allowing you to punch holes in up to 15 sheets of 80g(paper thickness≈20lb) paper at a time without any misaligned holes or loose pages with burrs, greatly saves your time and energy
- 【Humanized Design & Detailed Craftsmanship】: Dual functional handle to punch and bind easily, saves both time and energy, allowing you to manually punch holes in your documents either left- or right-handed; Solid metal construction for long-lasting use; Non-slip feet design on the bottom, waste drawer for keeping paper scraps, and integrated document measurement device for added convenience and quick set-up
- 【Value Preferred】: The binding machine comes with starter kit 100pcs of 3/8’’ 21-ring black plastic comb spines (To keep the machine sustainable, we apply lubricant to the machine, please use the included oil-absorbing paper to bind it before you start using it)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R8PBXWS |
| Best Sellers Rank | #46,552 in Office Products ( See Top 100 in Office Products ) #6,933 in Office Electronics #25,129 in Office Supplies |
| Brand | TIANSE |
| Colour | Black-u |
| Customer Reviews | 4.3 4.3 out of 5 stars (847) |
| Date First Available | 30 June 2019 |
| Item Dimensions LxWxH | 42.9 x 18 x 31 Centimeters |
| Item Weight | 3 kg 800 g |
| Manufacturer | TIANSE |
| Manufacturer Part Number | BM-1255 |
| Material | Metal |
| Model Number | BM-1255 |
| Number of Items | 1 |
| Sheet Size | A4 |
| Size | 2 handle-Black U |

## Images

![Binding Machine, TIANSE 21-Holes, 450 Sheets, Comb Binding Machine with 100 PCS 3/8'' Comb Binding Spines Starter Kit, Comb Binding Machine for Letter Size, A4, A5 or Smaller Sizes - Image 1](https://m.media-amazon.com/images/I/71USZcDffLL.jpg)

## Available Options

This product comes in different **Edition** options.

## Questions & Answers

**Q: Will this binding machine really bind 13” long paper**
A: There would be a small gap at the top or bottom, depending on how you punch. The max size is A4 paper (8.27 x 11.69 inches), so in theory 12" is max. But you could just eye-ball it. It works great, so for the cheaper cost, maybe eye-balling is worth it for you...

**Q: Does the handle  fold down for easy storage?**
A: It does not fold down...but you could unscrew the side bolts and take the handle off...not that that method would be convenient, because then you'd have to put it back on with each use.

**Q: How do you adjust the machine for the binding?**
A: I'm not positive what you mean by 'adjust', but I think what mean is just how to bind as well?? When punching the holes, pull the lever down; when binding, insert the comb in the back of the 'teeth' and push the lever back to open the comb. There should be a video to watch this on the item page...I think...

**Q: can it cut a plastic card like a gift card?**
A: I haven’t tried anything that thick, but will cut laminated cardstock.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***E on 19 June 2023*

Produto corresponde ao descrito e é de excelente qualidade.

### ⭐⭐⭐⭐⭐ Review
*by W***R on 18 November 2019*

Funktioniert sehr gut! Einfach zu bedienen. Binder lassen sich weit öffnen. Abstand der Stanzlöcher vom Papierrand einstellbar.

### ⭐⭐⭐⭐⭐ Review
*by V***T on 28 August 2023*

Correspond à ma demande, pratique travail soigné

## Frequently Bought Together

- TIANSE Binding Machines, 21-Holes, 450 Sheets, Comb Bind Machine Book Maker with 100 PCS 3/8'' Comb Binder Spines Starter Kit, Comb Binding Machine for Letter Size, A4, A5 or Smaller Sizes
- Fellowes 52326 Plastic Binding Combs - Round Back, 1/2 Inches, 90 Sheets, Black, 100 Pack
- Fellowes 52089 Binding Presentation Covers, 8mil, Letter, 100 Pack, Clear

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-20*