---
product_id: 284589482
title: "Dura-Gold 6\" Abrasive Filament Nylon Bristle Cup Brush - 5/8\" 11 Thread, 1/4\" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal"
brand: "dura-gold"
price: "449 kr"
currency: DKK
in_stock: true
reviews_count: 12
category: "Dura Gold"
url: https://www.desertcart.dk/products/284589482-dura-gold-6-abrasive-filament-nylon-bristle-cup-brush-5
store_origin: DK
region: Denmark
---

# Coarse abrasive grit for fast rust removal 5/8" 11 thread & 1/4" hex shank fit 6" diameter for broad coverage Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal

**Brand:** dura-gold
**Price:** 449 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Prep Like a Pro, Last Like a Legend!

## Quick Answers

- **What is this?** Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal by dura-gold
- **How much does it cost?** 449 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/284589482-dura-gold-6-abrasive-filament-nylon-bristle-cup-brush-5)

## Best For

- dura-gold enthusiasts

## Why This Product

- Trusted dura-gold brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Outlasts wire brushes with self-renewing abrasive filaments for longer projects.
- • **Multi-Material Mastery:** Effortlessly removes rust, paint, corrosion, and sands metal, wood, plastic, and ceramic.
- • **Spark-Free Surface Prep:** Aggressively strips metal without sparks—perfect for safe truck bed liner application.
- • **Versatile Compatibility:** Fits top drill and angle grinder brands like Dewalt, Bosch, Craftsman, and more.
- • **Precision Thread & Shank:** 5/8" 11 thread and 1/4" hex shank ensure secure, wobble-free attachment every time.

## Overview

The Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush combines coarse abrasive grit embedded in durable nylon bristles to deliver fast, spark-free rust and paint removal. Designed for 5/8" 11 thread and 1/4" hex drill shank compatibility, it fits major drill and angle grinder brands. Engineered to outlast traditional wire brushes, it’s ideal for prepping truck bed liners and multi-surface sanding, making it a must-have for professionals demanding efficiency and longevity.

## Description

Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal: desertcart.com: Industrial & Scientific

Review: Dura-Gold 4" Abrasive Filament Nylon Bristle Cup Brush - The cup brush seems to be made well. It fit good on my 4-1/2" Milwaukee angle grinder. It performed as expected. I would recommend this product when you need a less aggressive cup brush.
Review: Effective and Durable - I used this while restoring an old wrought iron bench. It did a great job removing rust and grime in all the grooves and holes. Very durable. I used it hard over a course of about 3 hours and it didn't phase it a bit. I expect this thing to last a long time. Exceeded my expectations.

## Features

- Dura-Gold 6" Coarse Abrasive Nylon Bristle Cup Brush with 5/8" 11 Thread, 1/4" Hex Shank: Premium, long-lasting brush designed for drills, featuring embedded abrasive filaments for effective material removal.
- Durable Abrasive Nylon Sanding Brush for Rust, Corrosion, Sanding, and Scuffing: Quickly and easily removes rust, corrosion, and also sands, scuffs, and deburrs metal, wood, plastic, and ceramic surfaces with its coarse abrasive grit nylon strands.
- Surface Prep & Spark-Free Metal Stripping: Perfect for cleaning and prepping surfaces for sprayable truck bed liner coatings; aggressively scuffs and strips metal without the sparks associated with wire brushes, leaving an optimal scratch profile.
- Lasting Performance vs. Wire Brushes: Engineered for extended use, this abrasive cup brush outlasts wire brushes due to its nylon strands continuously exposing fresh embedded abrasive grit as they wear.
- Compatible With: Dewalt DCG412B, DCG416B, DWE402, DCG405B, Porter Cable PC750AG, Craftsman V20, Avid Power, Skil 9295-01, Bosch GWS8-45, Back+Decker BDGEG400, Wen 944

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JH639VX |
| Best Sellers Rank | #8,070 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Abrasive Cup Brushes |
| Color | Gray or off-white |
| Date First Available | September 18, 2020 |
| Grit Type | Coarse |
| Item Diameter | 6 Inches |
| Item Weight | 1.96 pounds |
| Item model number | DUR CB-6 |
| Manufacturer | Dura-Gold |
| Number of Pieces | 1 |
| Recommended Uses For Product | Deburring, Finishing, Paint Removal, Rust Removal, Sanding |
| UPC | 848849086171 |

## Product Details

- **Brand:** Dura-Gold
- **Bristle Type:** flexible nylon filament with abrasive globules
- **Grit Material:** Nylon
- **Material:** Nylon
- **Product Dimensions:** 6"L x 2.75"W

## Images

![Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal - Image 1](https://m.media-amazon.com/images/I/81pWzC98ZnL.jpg)
![Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal - Image 2](https://m.media-amazon.com/images/I/91cZiyw-w4L.jpg)
![Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal - Image 3](https://m.media-amazon.com/images/I/91Da+WzR2gL.jpg)
![Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal - Image 4](https://m.media-amazon.com/images/I/91SKdTuxxTL.jpg)
![Dura-Gold 6" Abrasive Filament Nylon Bristle Cup Brush - 5/8" 11 Thread, 1/4" Hex Drill Shank Arbor, Coarse Grit Angle Grinder Brush for Truck Bed Liner Surface Prep, Sanding, Rust & Paint Removal - Image 5](https://m.media-amazon.com/images/I/91OXnb0P0LL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dura-Gold 4" Abrasive Filament Nylon Bristle Cup Brush
*by A***N on December 11, 2025*

The cup brush seems to be made well. It fit good on my 4-1/2" Milwaukee angle grinder. It performed as expected. I would recommend this product when you need a less aggressive cup brush.

### ⭐⭐⭐⭐⭐ Effective and Durable
*by D***L on September 1, 2025*

I used this while restoring an old wrought iron bench. It did a great job removing rust and grime in all the grooves and holes. Very durable. I used it hard over a course of about 3 hours and it didn't phase it a bit. I expect this thing to last a long time. Exceeded my expectations.

### ⭐⭐⭐⭐ works well for removing dirt and light corrosion
*by B***R on August 6, 2025*

I mis used this plastic cup brush on a dewalt 20v right angle grinder, it worked as good as I expected for cleaning the corrosion on aluminum , one caveat , the bristles will flare out with prolonged high RPM use

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**Shop now:** [https://www.desertcart.dk/products/284589482-dura-gold-6-abrasive-filament-nylon-bristle-cup-brush-5](https://www.desertcart.dk/products/284589482-dura-gold-6-abrasive-filament-nylon-bristle-cup-brush-5)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*