---
product_id: 584825502
title: "402874-07 Carbon Brush, Replacement for De-Walt Black & Decker DW630 DW840 power tools angle grinder Motor Carbon Brush (Set of 4)"
brand: "hnf"
price: "€ 27.75"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/584825502-402874-07-carbon-brush-replacement-for-de-walt-black-decker
store_origin: HR
region: Croatia
---

# Restores motor power & braking Precision fit for DeWalt & Black & Decker Quick, reliable replacement set of 4 402874-07 Carbon Brush, Replacement for De-Walt Black & Decker DW630 DW840 power tools angle grinder Motor Carbon Brush (Set of 4)

**Brand:** hnf
**Price:** € 27.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Don’t let worn brushes slow you down—power up like a pro!

## Quick Answers

- **What is this?** 402874-07 Carbon Brush, Replacement for De-Walt Black & Decker DW630 DW840 power tools angle grinder Motor Carbon Brush (Set of 4) by hnf
- **How much does it cost?** € 27.75 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/584825502-402874-07-carbon-brush-replacement-for-de-walt-black-decker)

## Best For

- hnf enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Your Tools:** Revive your angle grinder’s peak performance with high-quality carbon brushes designed for DW630, DW840, and DW840K models.
- • **Seamless Compatibility:** Perfectly engineered to replace worn brushes in DeWalt and Black & Decker power tools, ensuring a flawless fit every time.
- • **Durability Meets Precision:** Crafted from premium carbon and metal materials for long-lasting, reliable motor contact and electric braking restoration.
- • **Effortless Maintenance Upgrade:** Lightweight and compact (6.3x14x20mm), this set is your go-to fix for restoring tool power and avoiding downtime.
- • **Complete Set for Maximum Efficiency:** Includes 4 brushes with automatic stop, spring, cable, and connector—replace both brushes to avoid intermittent motor issues.

## Overview

This 402874-07 Carbon Brush set includes 4 high-quality replacement brushes designed for DeWalt DW630, DW840, DW840K, and compatible Black & Decker models. Made from durable carbon and metal, these brushes restore motor performance and electric braking in angle grinders, ensuring reliable, long-lasting operation. Compact and easy to install, they are essential for maintaining peak power tool efficiency.

## Description

402874-07 Carbon Brush, Replacement for DeWalt Black & Decker DW630 DW840 power tools angle grinder Motor Carbon Brush (Set of 4)

## Features

- motor Carbon Brush for dewalt carbon brushes DW840 Powertools - With Automatic Stop, Spring, Cable and Connector - Replaces DW630, DW840, DW840K
- angle grinder motor Carbon Brush Made of high quality material, durable and practical to use. Size approx 6.3x14x20mm (0.25x0.55x0.79 inches)
- Angle Grinder Carbon Brush frequently are the cause behind a motor running poorly. Replacing brushes can fix a motor that’s operating intermittently. New brushes can restore a motor’s electric braking. Carbon brushes are one of the most commonly replaced power tool parts.It is always best to replace both brushes, even if only one is worn.
- These high quality replacement 402874-07 Carbon Brush (Set of 4) for Dewalt: DW630, DW840, DW840K, Compatible With Black and Decker: 27328, 27704
- If you have any questions about our 402874-07 Motor Carbon Brush please contact us, including pre-sale and post-sale questions, we will reply your message as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HNF |
| Item Weight | 0.176 ounces |
| Package Dimensions | 3.46 x 1.97 x 0.24 inches |
| Item model number | DW840 |
| Color | Black & Gold |
| Material | Carbon & Metal |
| Power Source | Corded Electric |
| Included Components | 4 Carbon Brushes |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![402874-07 Carbon Brush, Replacement for De-Walt Black & Decker DW630 DW840 power tools angle grinder Motor Carbon Brush (Set of 4) - Image 1](https://m.media-amazon.com/images/I/61FKbxX3CtL.jpg)

## Frequently Bought Together

- 402874-07 Carbon Brush, Replacement for DeWalt Black & Decker DW630 DW840 power tools angle grinder Motor Carbon Brush (Set of 4)
- defoo DWE402 DWE402G DWE402W DWE43116 DWE46103 DWE46144N DWE4212-BR DWE4214 Carbon Motor Brushes
- Carbon Brush Pair Kit N259979 for Dewalt Angle Grinder D28490-B3 D28499X D28754 DWE4517 DWE4557

---

## 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.hr/products/584825502-402874-07-carbon-brush-replacement-for-de-walt-black-decker](https://www.desertcart.hr/products/584825502-402874-07-carbon-brush-replacement-for-de-walt-black-decker)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-27*