--- product_id: 414331569 title: "PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose" brand: "powertec" price: "S$125" currency: SGD in_stock: true reviews_count: 4 url: https://www.desertcart.sg/products/414331569-powertec-70128v-4-in-left-spiral-flexible-dust-collection-hose store_origin: SG region: Singapore --- # 4 in. left spiral design Expandable up to 36 inches Durable, chemical & moisture resistant polypropylene PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose **Brand:** powertec **Price:** S$125 **Availability:** ✅ In Stock ## Summary > 🛠️ Flex your workspace with the hose that bends to your will! ## Quick Answers - **What is this?** PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose by powertec - **How much does it cost?** S$125 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/414331569-powertec-70128v-4-in-left-spiral-flexible-dust-collection-hose) ## 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 - • **Built to Last:** Premium polypropylene construction resists chemicals, moisture, and wear for long-term reliability. - • **Expandable Reach:** Collapses and extends up to 3 feet to adapt to any workshop challenge. - • **Universal Compatibility:** Fits all standard dust collectors with a secure, easy connection. - • **Segmented Design for Optimal Airflow:** Maintains rigidity in hard-to-reach areas, ensuring efficient dust extraction every time. - • **Ultimate Flexibility for Tight Spaces:** Twist, bend, and snake your hose exactly where you need it without losing airflow. ## Overview The PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose is a high-performance, expandable dust collection solution crafted from durable polypropylene. Its innovative segmented spiral design offers superior flexibility and rigidity, allowing it to snake through tight or awkward spaces while maintaining optimal airflow. Compatible with all standard dust collectors, this hose extends up to 36 inches, making it the perfect versatile accessory for any professional workshop aiming to keep their environment clean and efficient. ## Description The POWERTEC 4 in. 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. 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. 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. ## Features - INCLUDES: 4 in. Dust Collection Hose, left spiral. - ULTRA-FLEX: Hose offers superb flexibility for maneuvering around your workshop and machinery. - PREMIUM BUILD: Offering high flexural strength, durability and chemical/moisture resistance. Features an all-black construction and is made out of polypropylene. - UNIVERSAL: Hhose fits and accommodates all dust collectors when properly connected. - APPLICATION: 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. 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09SY4CP5Y | | Brand | POWERTEC | | Colour | Black | | Customer Reviews | 3.4 3.4 out of 5 stars (9) 3.4 out of 5 stars | | Included Components | Dust Collection Hose | | Item Dimensions L X W | 91.4L x 30.5W centimetres | | Item Length | 91.44 Centimetres | | Item Type Name | POWERTEC 70128V 4 in. Left Spiral Flexible Dust Collection Hose | | Item Weight | 0.47 Kilograms | | Manufacturer | POWERTEC | | Material | Polypropylene (PP) | | Nominal Wall Thickness | 1.5 millimeters | | Outside Diameter | 4 Inches | | Unit Count | 1.0 count | | Upc | 843441113379 | ## Product Details - **Brand:** POWERTEC - **Colour:** Black - **Item length:** 36 Inches - **Item weight:** 0.47 Kilograms - **Manufacturer:** POWERTEC - **Material:** Polypropylene (PP) - **Outside diameter:** 4 Inches - **Product dimensions:** 91.4L x 30.5W centimetres - **UPC:** 843441113379 ## Images ![PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose - Image 1](https://m.media-amazon.com/images/I/61mXrGV3bqL.jpg) ![PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose - Image 2](https://m.media-amazon.com/images/I/51ncVOz3fKL.jpg) ![PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose - Image 3](https://m.media-amazon.com/images/I/61SP3VkLeEL.jpg) ![PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose - Image 4](https://m.media-amazon.com/images/I/619EtGnkVCL.jpg) ![PowerTec 70128V 4 in. Left Spiral Flexible Dust Collection Hose - Image 5](https://m.media-amazon.com/images/I/61y3RBiT8GL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality. Hose works as expected. *by on Reviewed in the United States 27 March 2025* Hose works as expected. Great for connecting different tools to my chip collecting system. ### ⭐ Undersized. Reviews not for this product. *by on Reviewed in the United States 5 January 2026* Undersized! Advertised as 4” hose for shop dust collection. No amount of struggle could get it to attach to the machine 4” port (Grizzly 15” bandsaw) or the 4” attachment fitting (Woodcraft). Tried heat, dry lube, and strong force to no avail. I double checked all of the positive reviews. THEY ARE NOT FOR THIS PPRODUCT! The reviews are for a blast gate! ### ⭐ Not really a 4” Dust collector hose *by on Reviewed in the United States 19 January 2026* The size on the package says that this is a 4” dust collector hose, until you try to fit it on a 4” fitting. Then, not so much. Try as I might, it would not fit my Grizzly band saw, and only fit on a Powertech fitting with great effort. Buyer beware! --- ## 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.sg/products/414331569-powertec-70128v-4-in-left-spiral-flexible-dust-collection-hose](https://www.desertcart.sg/products/414331569-powertec-70128v-4-in-left-spiral-flexible-dust-collection-hose) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-02*