---
product_id: 470600140
title: "POWERTEC 70333 Dust Collector Bag, 21\" x 31\", 1 Micron Filter, For JET, Grizzly, Shop Fox, Wen, Harbor Freight, and POWERTEC DC-1512"
brand: "powertec"
price: "€ 86.38"
currency: EUR
in_stock: true
category: "Powertec"
url: https://www.desertcart.hr/products/470600140-powertec-70333-dust-collector-bag-21-x-31-1-micron
store_origin: HR
region: Croatia
---

# Maintains airflow - no performance drop Reusable heavy-duty material - long-lasting 1 micron filtration - ultra fine dust capture POWERTEC 70333 Dust Collector Bag, 21" x 31", 1 Micron Filter, For JET, Grizzly, Shop Fox, Wen, Harbor Freight, and POWERTEC DC-1512

**Brand:** powertec
**Price:** € 86.38
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your workshop air quality — because clean means professional.

## Quick Answers

- **What is this?** POWERTEC 70333 Dust Collector Bag, 21" x 31", 1 Micron Filter, For JET, Grizzly, Shop Fox, Wen, Harbor Freight, and POWERTEC DC-1512 by powertec
- **How much does it cost?** € 86.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/470600140-powertec-70333-dust-collector-bag-21-x-31-1-micron)

## 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

- • **Durable & Reusable:** Crafted from ultra-thick polyester felt for extended use without airflow loss.
- • **99% Fine Dust Capture:** Protect your lungs and workspace with industry-leading 1 micron filtration.
- • **Easy Install & Removal:** Designed for hassle-free setup so you can focus on your craft, not maintenance.
- • **Universal Compatibility:** Fits top dust collector bags for JET, Grizzly, Shop Fox, Wen & more (18-20" models).
- • **Spacious 35 Gallon Capacity:** Large 31" x 19.5" size means fewer bag changes and uninterrupted workflow.

## Overview

The POWERTEC 70333 Dust Collector Bag is a premium 1 micron filter bag designed to trap up to 99% of fine dust particles from woodworking tools like sanders and table saws. Measuring 31" x 19.5", it fits most 18-20" dust collector systems including JET, Grizzly, Shop Fox, and Wen. Made from ultra-thick, reusable polyester felt, it maintains optimal airflow while significantly improving shop air quality and cleanliness.

## Description

Introducing the Single Micron 19-5/8” x 31” Dust Collector Filter Bag by POWERTECThis industry leading 1-micron dust collector filter bag was manufactured to capture up to 99% of fine dust particles created by various types of sanding applications, table saws and other woodworking projects – without a reduction of airflow. This not only improves the visibility of your working area, but the air quality of your shop as well.Compatibility UpgradeFeaturing a 19-5/8-inch diameter, this dust collection bag is designed to fit and work with most dust collector systems, including (but not limited to) popular brands such as Harbor Freight, Shop Fox, Delta, WEN and many others. These work perfectly as replacement bags, offering improved support and fine dust collection over OEM versions – eliminating unnecessary dust clouds in your shop.JET DC-1100VXJET DC-1200VXFB-1200Grizzly G1029Z2PShop Fox W1685Shop Fox W1666WEN DC1300Top DesignThis dust filter bag is constructed of ultra-thick material. It possesses high sustainability. Please note: This is ONLY to be utilized as a Top Filter Bag for your Dust Collector. The POWERTEC Dust Filter Bag is designed to optimize your dust collection system and maintain clean air in your work environment.This bag is 99 percent efficient in capturing fine dust particles from sanding and other wood-working operations. It is made of polyester felt with a singed finish. Felt features high breathability and fine particle separation. Singed felt allows a very thin layer of fine dust particles to collect and build on the surface of the bag.POWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.

## Features

- INCLUDES: (1) Heavy Duty Dust Collection Bag
- APPLICATION: This 1 micron filter bag is used to control and trap up to 99% of fine dust particles created when utilizing sanding, table saw and other woodworking equipment
- DESIGN: Made from ultra-thick material, these reusable high grade collection bags were crafted for long term use, while making a huge difference for keeping your shop clean, and without a reduction of air flow
- SIZE: Each dust bag measures approximately 31 inches high and 19-5/8 inches in diameter
- COMPATIBILITY: Designed to work as a top dust filter bag for most dust collector systems such as JET, Grizzly, Shop Fox, Harbor Freight, and Wen (Works with the models between 18" and 20")

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BD83FTBX |
| Best Sellers Rank | #96,571 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #167 in Vacuum & Dust Collector Bags |
| Brand Name | POWERTEC |
| Capacity | 35 Gallons |
| Color | White |
| Compatible Devices | Dust collector modles between 18" and 20" |
| Customer Reviews | 4.6 4.6 out of 5 stars (227) |
| Global Trade Identification Number | 00843441116028 |
| Included Components | INCLUDES: (1) Heavy Duty Dust Collection Bag |
| Item Depth | Standard |
| Item Dimensions | 31 x 31 x 19.5 inches |
| Item Type Name | POWERTEC 70333 Dust Collector Bag, 21" x 31", 1 Micron Filter |
| Item Weight | 2.07 Pounds |
| Manufacturer | POWERTEC |
| Manufacturer Part Number | 70333 |
| Material Type | Cotton |
| Model Number | 70333 |
| Number of Items | 1 |
| Other Special Features of the Product | Easy Installation, Easy Removal |
| UPC | 843441116028 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** POWERTEC
- **Capacity:** 35 Gallons
- **Color:** White
- **Compatible Devices:** Dust collector modles between 18" and 20"
- **Material:** Cotton

## Images

![POWERTEC 70333 Dust Collector Bag, 21" x 31", 1 Micron Filter, For JET, Grizzly, Shop Fox, Wen, Harbor Freight, and POWERTEC DC-1512 - Image 1](https://m.media-amazon.com/images/I/41-PalONA1L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will it reduce the airflow with the harbor freight (central machinery) 2 hp dust collector, which comes with a 5 micron bag?**
A: I have no positive way to tell but I can say I can see no visible reduction from the dust collection when connected to my tools (planer or table saw). I am well pleased with the bag. It is stiffer and thicker than original. Fit was pretty much like original. I am however, using the larger impeller on my dust collector (Wen part / not Rikon - much cheaper and availible) that did increase the suction on my unit.

**Q: will this bag fit a shopfox w1727?**
A: measure the diameter where the bag fits on your shop fox. 21" is the diameter of the bag. it was a little loose on my HF DC but the band clamp sealed it good

**Q: Has this been 3rd party tested?**
A: Bagged dust collectors spew dust!
This bag cuts the spew down.

**Q: Will the 1 micron bag fit over the Jet canister filter?**
A: its 21" diameter 31" long. i dont think bags are supposed to go over canister filters

## Frequently Bought Together

- POWERTEC 70333 Dust Collector Bag, 21" x 31", 1 Micron Filter, For JET, Grizzly, Shop Fox, Wen, Harbor Freight, and POWERTEC DC-1512
- Harbor Freight Dust Collector Bags for Central Machinery 35 and 70 Gallon Dust Collector | Made in USA
- POWERTEC 71735 19-1/8 Inch Band Clamp for Dust Collector, Fits JET, Grizzly, Shop Fox, Wen, Harbor Freight, and POWERTEC DC-1512

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-09*