---
product_id: 284940319
title: "POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black"
brand: "powertec"
price: "€ 46.53"
currency: EUR
in_stock: true
reviews_count: 6
category: "Powertec"
url: https://www.desertcart.gr/products/284940319-powertec-70128-4-inch-flexible-dust-collection-hose-left-spiral
store_origin: GR
region: Greece
---

# Ultra-flexible segmented design Expandable up to 36 inches Durable polypropylene build POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black

**Brand:** powertec
**Price:** € 46.53
**Availability:** ✅ In Stock

## Summary

> 🛠️ Twist, Expand, Conquer: The Dust Hose That Works as Hard as You Do!

## Quick Answers

- **What is this?** POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black by powertec
- **How much does it cost?** € 46.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/284940319-powertec-70128-4-inch-flexible-dust-collection-hose-left-spiral)

## 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.
- • **Rigid Yet Bendable:** Ingenious segmented design maintains shape and airflow even in tight, awkward spots.
- • **Seamless Compatibility:** Fits all 4” nominal fittings with OD ≤ 3.916” including Powertec quick connectors.
- • **Lightweight & Maneuverable:** Less than 0.5 kg for easy handling without sacrificing durability or performance.
- • **Maximize Reach & Flexibility:** Expands 3x length and snakes into any position for ultimate workshop adaptability.

## Overview

The POWERTEC 70128 4-Inch Flexible Dust Collection Hose is a high-performance, expandable dust extraction solution designed for professional workshops. Made from durable polypropylene, it extends up to 36 inches and features a segmented design that balances flexibility with rigidity to maintain optimal airflow in hard-to-reach areas. Compatible with most 4-inch fittings, this lightweight hose offers superior maneuverability and long-lasting resistance to chemicals and moisture, making it an essential upgrade for efficient dust management.

## 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!

Review: overpriced and annoying - to see it drop to half the price the next day but ces't la vie. it works
Review: Boa - Esta mangueira para aspirador é bem legal para uso em oficina de marcenaria. Pode ser posicionada em qualquer posição e permanece assim. Gostei muito!

## 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
- Compatibility: Due to manufacturing constraints, not all 4” nominal fittings have the same tolerances. The hose works well with Powertec 70193, Screw End Quick Connector, and fits all 4” nominal fitting with an actual OD of 3.916”, or less. To assure that the hose will work with your fitting, check the actual OD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DSG4IY |
| Best Sellers Rank | #77,650 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Vacuum & Dust Collector Hoses |
| Brand | POWERTEC |
| Brand Name | POWERTEC |
| Color | Black |
| Colour | Black |
| Country of Publication | Taiwan |
| Customer Reviews | 4.5 out of 5 stars 1,271 Reviews |
| Global Trade Identification Number | 00736815005151 |
| Included Components | 4-Inch Flexible Dust Collection Hose - Black |
| Item Dimensions L x W | 91.4L x 9.7W centimeters |
| Item Length | 91 Centimeters |
| Item Type Name | POWERTEC 70128 4-Inch Flexible Dust Collection Hose |
| Item Weight | 0.48 Kilograms |
| Item weight | 0.48 Kilograms |
| Manufacturer | POWERTEC |
| Material | Polypropylene (PP) Plastic |
| Material Type | Polypropylene (PP) Plastic |
| Outside Diameter | 4 Inches |
| Outside diameter | 4 Inches |
| Product dimensions | 91.4L x 9.7W centimeters |
| UPC | 736815005151 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** POWERTEC
- **Colour:** Black
- **Material:** Polypropylene (PP) Plastic
- **Outside diameter:** 4 Inches
- **Product dimensions:** 91.4L x 9.7W centimeters

## Images

![POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black - Image 1](https://m.media-amazon.com/images/I/51HI5L-C3FL.jpg)
![POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black - Image 2](https://m.media-amazon.com/images/I/61SP3VkLeEL.jpg)
![POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black - Image 3](https://m.media-amazon.com/images/I/619EtGnkVCL.jpg)
![POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black - Image 4](https://m.media-amazon.com/images/I/51krdZmTt5L.jpg)
![POWERTEC 70128 4-Inch Flexible Dust Collection Hose, Left Spiral, Black - Image 5](https://m.media-amazon.com/images/I/61y3RBiT8GL.jpg)

## 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

### ⭐⭐⭐⭐ overpriced and annoying
*by P***P on 10 October 2023*

to see it drop to half the price the next day but ces't la vie. it works

### ⭐⭐⭐⭐⭐ Boa
*by N***S on 25 August 2023*

Esta mangueira para aspirador é bem legal para uso em oficina de marcenaria. Pode ser posicionada em qualquer posição e permanece assim. Gostei muito!

### ⭐⭐⭐⭐⭐ Good construction.
*by M***S on 3 April 2025*

The hose was of good construction. I have not had a chance to use it on my project but I’m sure it will do what I intended to do.

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**Shop now:** [https://www.desertcart.gr/products/284940319-powertec-70128-4-inch-flexible-dust-collection-hose-left-spiral](https://www.desertcart.gr/products/284940319-powertec-70128-4-inch-flexible-dust-collection-hose-left-spiral)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-09*