---
product_id: 18863793
title: "POWERTEC 4'' x 36\" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128)"
brand: "powertec"
price: "₩54818"
currency: KRW
in_stock: true
reviews_count: 13
category: "Powertec"
url: https://www.desertcart.kr/products/18863793-powertec-4-x-36-dust-collection-hose-flexible-4-inch
store_origin: KR
region: South Korea
---

# Expandable up to 36 inches Ultra-flexible segmented design Durable polypropylene build POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128)

**Brand:** powertec
**Price:** ₩54818
**Availability:** ✅ In Stock

## Summary

> 🛠️ Flex your dust collection game with POWERTEC’s bend-anywhere hose!

## Quick Answers

- **What is this?** POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128) by powertec
- **How much does it cost?** ₩54818 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/18863793-powertec-4-x-36-dust-collection-hose-flexible-4-inch)

## 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 resists chemicals, moisture, and daily workshop wear.
- • **Expandable Reach:** Stretches up to 3 feet to tackle hard-to-reach dust zones effortlessly.
- • **Rigid Yet Flexible:** Ingenious segmented design maintains airflow by holding shape in tight spots.
- • **Perfect Fit Compatibility:** Optimized for 4” nominal fittings, ensuring a secure connection every time.
- • **Twist, Bend & Snake with Ease:** Ultra-flex hose adapts to any workshop layout for seamless dust collection.

## Overview

The POWERTEC 4'' x 36'' Dust Collection Hose is a high-performance, flexible polypropylene hose designed for woodworking and shop dust systems. It expands up to 36 inches, features a segmented design for rigidity in tight spaces, and fits most 4-inch nominal fittings, delivering durable, efficient dust extraction in any workshop setup.

## 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: Quality in Powertec - I recently bought an off brand since I wanted a 70ft length. I had purchased Powertec for all my other runs. Once the other brand 70ft arrived and had it stretched to length, it was pretty easy to feel the quality difference. Powertec feels like a heavy duty version that will stand the test of time. Now to return the other brand and look at splicing some Powertec hoses. Photo - off brand on top. Powertec on bottom
Review: Great Hose - I bought this hose to use between the dust collector, a planer and some other wood working tools. It works well and stands up to shop life. I have even stepped lightly on them and been able to reform them back to shape again. The internal ribs do collect some dust, but despite the warnings on the internet, I have not noticed a performance loss in dust collection. I shake the hose every week or so to get loosed up the caught dust while the collector is running.

## 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. Please note: When apply to OD fittings make sure the ends are fully extended.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DSG4IY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #18,296 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Vacuum & Dust Collector Hoses |
| Brand | POWERTEC |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,796) |
| Date First Available | June 18, 2009 |
| Global Trade Identification Number | 00736815005151 |
| Included Components | 4-Inch Flexible Dust Collection Hose - Black |
| Is Discontinued By Manufacturer | No |
| Item Length | 4 Inches |
| Item Package Quantity | 1 |
| Item Weight | 1.03 pounds |
| Item model number | 70128 |
| Manufacturer | POWERTEC |
| Material | Polypropylene,Plastic |
| Outside Diameter | 4 Inches |
| Part Number | 70128 |
| Product Dimensions | 36"L x 3.81"W |
| Size | 4'' x 36" |
| Style | 4" x 36' Black Hose |
| UPC | 736815005151 |

## Product Details

- **Brand:** POWERTEC
- **Color:** Black
- **Global Trade Identification Number:** 00736815005151
- **Item Length:** 4 Inches
- **Manufacturer:** POWERTEC
- **Material:** Polypropylene,Plastic
- **Outside Diameter:** 4 Inches
- **Product Dimensions:** 36"L x 3.81"W
- **UPC:** 736815005151

## Images

![POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128) - Image 1](https://m.media-amazon.com/images/I/51HI5L-C3FL.jpg)
![POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128) - Image 2](https://m.media-amazon.com/images/I/61SP3VkLeEL.jpg)
![POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128) - Image 3](https://m.media-amazon.com/images/I/619EtGnkVCL.jpg)
![POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128) - Image 4](https://m.media-amazon.com/images/I/51krdZmTt5L.jpg)
![POWERTEC 4'' x 36" Dust Collection Hose, Flexible 4 Inch Dust Collector Hose for Table Saw, Drill Press, Woodworking and Wood Shop Dust Collection System (70128) - Image 5](https://m.media-amazon.com/images/I/61y3RBiT8GL.jpg)

## Available Options

This product comes in different **Style** 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 in Powertec
*by T***R on May 16, 2025*

I recently bought an off brand since I wanted a 70ft length. I had purchased Powertec for all my other runs. Once the other brand 70ft arrived and had it stretched to length, it was pretty easy to feel the quality difference. Powertec feels like a heavy duty version that will stand the test of time. Now to return the other brand and look at splicing some Powertec hoses. Photo - off brand on top. Powertec on bottom

### ⭐⭐⭐⭐⭐ Great Hose
*by J***N on October 25, 2023*

I bought this hose to use between the dust collector, a planer and some other wood working tools. It works well and stands up to shop life. I have even stepped lightly on them and been able to reform them back to shape again. The internal ribs do collect some dust, but despite the warnings on the internet, I have not noticed a performance loss in dust collection. I shake the hose every week or so to get loosed up the caught dust while the collector is running.

### ⭐⭐⭐⭐⭐ Multiple uses- Great for ferret entertainment!!
*by B***S on June 2, 2025*

This is totally not the intended purpose, but I can't be alone in my use of it lol. These are PERFECT for ferrets to play in. They're clear so you're able to see them, the ferrets aren't able to rip or claw through them, and the stretch makes it fun if you turn it into an obstacle course. I had been looking for a clear expandable tube option that's truly indestructible to ferrets and finally found it.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-16*