--- product_id: 280441401 title: "TIANSE Binding Machine, 21-Hole, 450 Sheet, Comb Binding Machine with Starter Kit 100 PCS 3/8' Comb Binding Spines, Comb Binding Machine Perfect for Daily Office Documents" brand: "tianse" price: "1229 zł" currency: PLN in_stock: true category: "Tianse" url: https://www.desertcart.pl/products/280441401-tianse-binding-machine-21-hole-450-sheet-comb-binding-machine store_origin: PL region: Poland --- # 450-sheet max binding capacity 12-sheet punch per stroke 21-hole precision punch system TIANSE Binding Machine, 21-Hole, 450 Sheet, Comb Binding Machine with Starter Kit 100 PCS 3/8' Comb Binding Spines, Comb Binding Machine Perfect for Daily Office Documents **Brand:** tianse **Price:** 1229 zł **Availability:** ✅ In Stock ## Summary > 📎 Bind like a boss—professional results, zero stress! ## Quick Answers - **What is this?** TIANSE Binding Machine, 21-Hole, 450 Sheet, Comb Binding Machine with Starter Kit 100 PCS 3/8' Comb Binding Spines, Comb Binding Machine Perfect for Daily Office Documents by tianse - **How much does it cost?** 1229 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/280441401-tianse-binding-machine-21-hole-450-sheet-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:** Bind up to 450 sheets with robust 2'' comb spines—perfect for big projects. - • **Starter Kit Included:** 100 premium 3/8'' comb spines to get your office organized right away. - • **Precision 21-Hole Punch:** Accurate alignment for professional, clean edges every time. - • **Effortless Two-Step Binding:** Punch and bind in seconds—no fuss, no hassle. - • **Ergonomic One-Hand Operation:** Light yet sturdy design lets you punch with one hand, freeing the other for multitasking. ## Overview The TIANSE Binding Machine is a durable, metal 21-hole comb binder designed for daily office use. It punches up to 12 sheets at once and binds documents up to 450 sheets thick with included 3/8'' comb spines. Featuring an ergonomic one-hand operation and clear baseboard guides, it ensures precise, professional binding with minimal effort. Comes with a 100-piece starter kit and backed by a 2-year warranty, making it a reliable choice for busy professionals seeking efficient document organization. ## Description The product is a Binding Machine. It is Perfect for Daily Office Documents. ## Features - Easy to use---Just Punch and Bind, two simpe steps. Bind up to 450 sheets (2''comb spines) and punch up to 12 sheets(20lb paper)at one time.There are illustrations on the baseboard that is very easy to follow. - Great value for money---The binding machine come with starter kit 100pcs of 3/8'' 21-ring black plastic comb spines. - Humanized Design---Light but sturdy. You only need one hand to move the spiral binding machine, just grap the handle in the middle of the baseboard.So that another hand would be free. You can do other work. - Strict quality control---Every binding machine had been tested before packing and can be punched about 12000 times. - Two year warranty---Our friendly and reliable customer service team will respond to you within 24 hours! You can purchase our products with full confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079L4W8MX | | Best Sellers Rank | #25,059 in Office Products ( See Top 100 in Office Products ) #71 in Binding Machines & Accessories | | Brand | TIANSE | | Color | Metallic | | Customer Reviews | 4.3 4.3 out of 5 stars (3,038) | | Date First Available | 24 March 2018 | | Item Weight | 3.99 Kilograms | | Manufacturer | TIANSE | | Manufacturer Part Number | 1245 | | Material Type | Metal | | Model number | BM-1245 | | Number of Items | 1 | | Product Dimensions | 37.08 x 25.91 x 23.62 cm; 3.99 kg | | Size | 1 handle-Gray L | ## Images ![TIANSE Binding Machine, 21-Hole, 450 Sheet, Comb Binding Machine with Starter Kit 100 PCS 3/8' Comb Binding Spines, Comb Binding Machine Perfect for Daily Office Documents - Image 1](https://m.media-amazon.com/images/I/61RS32AQEhL.jpg) ## Questions & Answers **Q: How do I properly install the handle when using it?** A: Please install the handle 90 degrees perpendicular to the tray, otherwise there is no way to activate the punch function. **Q: What should I do if the handle gets jammed after using it for a while?** A: Flip the machine over, use scissors to press the jammed cutter head down, then flip it back over and test it again. **Q: What's the requirement for the number of sheets and paper thickness per punching?** A: 10-12 sheets of printing paper(paper thickness≤80g(20lb) ), 2 sheets of 230g(≤85lb) cover/textured paper, 1 sheet of 5-12mil PVC cover. **Q: What happens if I exceed the sheet limit?** A: Pressing to punch holes can jam the binding machine and can even cause damage, rendering it unusable. **Q: Can I use any other binding material besides PVC or laminated cardstock?** A: 1、Punch 5–12 mil PVC covers one sheet at a time (no multiples). 2、Punch 1 sheet of 230g (≤85lb) cover/textured paper per operation. Note: Punching fewer sheets each time helps extend blade lifespan. ## Frequently Bought Together - TIANSE Binding Machine, 21-Holes, 450 Sheets, Comb Binding Machines with Starter Kit 100 PCS 3/8'' Comb Binding Spines, Comb Binder Machine Book Maker Perfect for Letter Size, A4, A5 or Smaller Sizes - Fellowes 52089 Binding Presentation Covers, 8mil, Letter, 100 Pack, Clear - Yunsailing 150 Pack Plastic Binding Combs Plastic Binder Comb Ring 19 Ring Binding Spines Letter Size Spiral coils for Notebook Calendar(1/4 5/16 3/8 1/2 5/8 3/4 in,Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/280441401-tianse-binding-machine-21-hole-450-sheet-comb-binding-machine](https://www.desertcart.pl/products/280441401-tianse-binding-machine-21-hole-450-sheet-comb-binding-machine) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-21*