--- product_id: 808655475 title: "Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4\"-7/8\"" brand: "maizoon" price: "28378 kr" currency: ISK in_stock: false category: "Maizoon" url: https://www.desertcart.is/products/808655475-maizoon-copper-pipe-expander-effective-swaging-flaring-tool-convenient-tube store_origin: IS region: Iceland --- # 6-22mm precise expansion range Built-in auto-reset return spring Durable zinc-iron alloy build Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" **Brand:** maizoon **Price:** 28378 kr **Availability:** ❌ Out of Stock ## Summary > πŸ”§ Expand Your Efficiency, Shrink Your Effort! ## Quick Answers - **What is this?** Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" by maizoon - **How much does it cost?** 28378 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/808655475-maizoon-copper-pipe-expander-effective-swaging-flaring-tool-convenient-tube) ## Best For - maizoon enthusiasts ## Why This Product - Trusted maizoon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Crafted from robust zinc-iron alloy, this tool withstands heavy use without compromising performance. - β€’ **Compact Yet Powerful:** Small footprint tool ideal for tight spaces, boosting your efficiency on refrigeration and automotive repairs. - β€’ **Versatile Application:** Perfect for air conditioner, refrigerator, and automotive copper tube maintenanceβ€”your go-to for professional-grade repairs. - β€’ **Effortless One-Hand Operation:** Ergonomic double-head design with built-in return spring lets you expand tubes smoothly without pulling back the handle. - β€’ **Precision Expansion, Every Time:** Scientifically calculated joint lengths ensure perfect pipe insertion depth for flawless swaging and flaring. ## Overview The Maizoon Copper Pipe Expander is a manual swaging and flaring tool designed for 6-22mm copper and aluminum tubes. Featuring a scientifically optimized joint length and a built-in return spring, it enables precise, labor-saving tube expansion with one hand. Made from durable zinc-iron alloy, this compact tool is ideal for HVAC and automotive maintenance, delivering professional results in tight spaces. ## Description Product Description:1. Manual expander, used for expanding copper tube, aluminum tube cup mouth;2. Expansion size: 6-22mm (1/4"-7/8''). 6mm (1/4''), 8mm (5/16") small diameter copper tube;3. Using high-quality alloy tool steel, reliable and durable;4. Ergonomic handle design to avoid handle shaking;5. Before use, the remaining hair of the copper tube and aluminum tube nozzle should be removed;6. If the pipe material is relatively convenient, the expansion effect is better after heating7. The product needs to be rotated several times to expand into place;8. Special tools for refrigeration and auto repair, simple to operate and easy to carry;Specifications:Dimension(L*W*H): 11.81*11.81*2.36inch/30*30*6cmTotal Weight: 0.4kg/0.88lbExpansion Diameter Range: 0.24-0.87inch/6-22mmMaterial: IronPackage includes:1 x Manual Tube Expander came in plastic packaging ## Features - Precise Pipe Expander --- Three-sided and four-sided design, the large pipe is close to the socket handle, more labor-saving, and the length of each joint has been scientifically calculated to ensure the insertion depth of the docking pipe, and the size of the depth is more arbitrary! - Return Spring --- Built-in return spring. There is no need to pull back the handle when expanding the tube, and the built-in powerful spring will automatically reset! Simply press the handle and the tube can be easily expanded - Robust and Durable --- The simplest brass tube expansion structure. It is made of zinc-iron alloy material and has a long service life. - Easy to Use --- Easy to operate. The double-head design greatly reduces the size of the entire tool, and is more suitable for one-handed operation in a small space construction, greatly improving flexibility! Ergonomic handle design to avoid handle shaking. - Suitable for --- Maintenance of refrigerators and air conditioners, households, etc. Simple yet effective hand tool for air conditioning maintenance and repair. Make your repair and expansion work more efficient! ## Images ![Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" - Image 1](https://m.media-amazon.com/images/I/61yPk+Fi9BL.jpg) ![Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" - Image 2](https://m.media-amazon.com/images/I/6130Iftow4L.jpg) ![Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" - Image 3](https://m.media-amazon.com/images/I/619beMPo14L.jpg) ![Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" - Image 4](https://m.media-amazon.com/images/I/61PQuqQI4EL.jpg) ![Maizoon Copper Pipe Expander Effective Swaging Flaring Tool Convenient Tube Expansion Manual Expanding for Air Conditioner Refrigeration Automobile Service 6-22mm 1/4"-7/8" - Image 5](https://m.media-amazon.com/images/I/61b7fMquUsL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/808655475-maizoon-copper-pipe-expander-effective-swaging-flaring-tool-convenient-tube](https://www.desertcart.is/products/808655475-maizoon-copper-pipe-expander-effective-swaging-flaring-tool-convenient-tube) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-05-29*