--- product_id: 63708642 title: "70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black" brand: "powertec" price: "55595CFA" currency: XOF in_stock: true reviews_count: 3 url: https://www.desertcart.sn/products/63708642-70128-4-inch-flexible-dust-collection-hose-left-spiral-black store_origin: SN region: Senegal --- # 4-inch diameter for max airflow Expands up to 36 inches for versatile reach Polypropylene build ensures durability & chemical resistance 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black **Brand:** powertec **Price:** 55595CFA **Availability:** ✅ In Stock ## Summary > 🖤 Flex your workshop’s dust control with POWERTEC’s sleek, expandable powerhouse! ## Quick Answers - **What is this?** 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black by powertec - **How much does it cost?** 55595CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/63708642-70128-4-inch-flexible-dust-collection-hose-left-spiral-black) ## Best For - powertec enthusiasts ## Why This Product - Trusted powertec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Seamlessly fits all dust collectors when properly connected—no adapter drama. - • **Built to Last in Any Workshop:** Premium polypropylene construction resists chemicals, moisture, and wear for long-term reliability. - • **Expandable Reach, Zero Hassle:** Stretch up to 3 feet to tackle hard-to-reach dust collection points effortlessly. - • **Ultimate Flexibility for Precision:** Bend, twist, and snake your hose exactly where you need it—no compromises on airflow. - • **Sleek Black Design with Left Spiral:** Modern aesthetics meet functional engineering for a professional-grade setup. ## Overview The POWERTEC70128 is a 4-inch diameter, left spiral flexible dust collection hose made from durable polypropylene. It expands up to 36 inches and maintains rigidity for optimal airflow in tight or awkward spaces. Designed for universal compatibility, it fits all dust collectors and offers superior chemical and moisture resistance, making it an essential upgrade for any professional or serious DIY workshop. ## Description The POWERTEC 4-Inch Flexible Dust Collection Hose is an innovative new solution for implementing effective dust and debris extraction in difficult, awkward and/or hard to reach areas. Not only does this innovative accessory twist, snake, bend and turn to your exact specifications, it both collapses and expands up to three times its length to accommodate to the needs of any problem area. Ingenuous segmented design means it will maintain desired rigidity when dust collecting in hard to reach areas, thus maintaining optimal air flow to your dust collector. Made of polypropylene plastic. Simple, brilliant, versatile - exactly what you need! ## Features - INCLUDES: 4” Left Spiral Dust Collection Hose - APPLICATION: An expandable dust collection hose that extends up to 36 inches (3ft), and possesses the ability to bend, twist, and snake into a variety of positions for optimal project versatility. Ingenuous segmented design means it will maintain desired rigidity when dust collecting in hard to reach areas, thus maintaining optimal air flow to your dust collector. - ULTRA-FLEX: Hose offers superb flexibility for maneuvering around your workshop and machinery - PREMIUM BUILD: Features an all-black construction and is made out of polypropylene – offering high flexural strength, durability and chemical/moisture resistance - UNIVERSAL: Whether used as a main line or extension, this hose fits and accommodates all dust collectors when properly connected. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | POWERTEC | | Part Number | 70128 | | Product Dimensions | 91.44 x 9.68 x 0.25 cm; 470 g | | Item model number | 70128 | | Size | 4 Inch | | Colour | Black | | Material | Plastic, Polypropylene (PP) | | Item Package Quantity | 1 | | Usage | Workshop use, machinery use, various projects, hard to reach areas | | Included Components | 4-Inch Flexible Dust Collection Hose - Black | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 470 g | ## Product Details - **Brand:** POWERTEC - **Material:** Plastic, Polypropylene (PP) - **Colour:** Black - **Product dimensions:** 91.4L x 9.7W centimetres - **Outside diameter:** 4 Inches - **Item length:** 4 Inches - **UPC:** 736815005151 - **Manufacturer:** POWERTEC - **Specific uses for product:** Workshop use, machinery use, various projects, hard to reach areas - **Global Trade Identification Number:** 00736815005151 ## Images ![70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black - Image 1](https://m.media-amazon.com/images/I/51HI5L-C3FL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How well does it hold its shape on its own? Good enough to flex and bend for a lathe?** A: I would say yes. I do not have a lathe but have 2 of these on my bandsaw. They both expand and contract well but hold their position or shape where I put them. **Q: Is the I. D. 4"? Will it fit over a 4" tube?** A: Yes, the ID is 4” and it will fit over the OD of a 4” tube, connector, or adapter. **Q: How long is this hose? This ad doesn’t say!** A: The ad indicates 12" to 36". **Q: What are the inside measurements?** A: The inside diameter is 4". ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality product *by M***N on 4 December 2024* Created a solid connection between my dust extractor and dust seperator. It has also improved the airflow ### ⭐⭐⭐⭐⭐ Fantastic hose *by J***N on 6 December 2023* I have just received this hose but I am very pleased with the hose although it was quite hard to fit onto my numeric dust collector and my Rockler quick fit handle but so far I am very pleased and I would highly recommend. ### ⭐⭐⭐ good *by A***R on 26 June 2020* It all came good, however i think it's very expensive for what it is.. --- ## 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.sn/products/63708642-70128-4-inch-flexible-dust-collection-hose-left-spiral-black](https://www.desertcart.sn/products/63708642-70128-4-inch-flexible-dust-collection-hose-left-spiral-black) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-31*