---
product_id: 334306343
title: "20V MAX* XR BRUSHLESS 4-1/2-5 IN. SMALL AGLE GRINDER WITH POWER DETECT™ TOOL TECHNOLOGY (TOOL ONLY) (DCG415B)"
brand: "dewalt"
price: "€ 465.12"
currency: EUR
in_stock: false
reviews_count: 8
category: "Dewalt"
url: https://www.desertcart.fr/products/334306343-20v-max-xr-brushless-4-1-2-5-in-small
store_origin: FR
region: France
---

# 40% more power boost High-capacity XR battery optimized Instant kickback brake safety 20V MAX* XR BRUSHLESS 4-1/2-5 IN. SMALL AGLE GRINDER WITH POWER DETECT™ TOOL TECHNOLOGY (TOOL ONLY) (DCG415B)

**Brand:** dewalt
**Price:** € 465.12
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your grind with DEWALT’s smartest angle grinder yet!

## Quick Answers

- **What is this?** 20V MAX* XR BRUSHLESS 4-1/2-5 IN. SMALL AGLE GRINDER WITH POWER DETECT™ TOOL TECHNOLOGY (TOOL ONLY) (DCG415B) by dewalt
- **How much does it cost?** € 465.12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/334306343-20v-max-xr-brushless-4-1-2-5-in-small)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **E-Switch Protection:** Prevents accidental restarts for safer jobsite control
- • **Compact & Lightweight Design:** Comfortably grind longer with a tool built for all-day use
- • **Brushless Motor with 9000 RPM:** Effortlessly tackle tough jobs with high-speed precision
- • **Kickback Brake & E-CLUTCH Safety:** Stay protected with instant wheel stop on pinch or stall 🛑
- • **Power Detect™ Tech for Peak Performance:** Maximize runtime and power with smart battery compatibility ⚡

## Overview

The DEWALT 20V MAX* XR Brushless Small Angle Grinder combines cutting-edge POWER DETECT™ technology with a brushless motor delivering up to 9000 RPM and 40% more power. Designed for professional-grade performance and safety, it features a Kickback Brake and E-CLUTCH system that instantly stops the wheel during pinch or stall events. Compatible with high-capacity XR batteries, this compact, battery-powered grinder is engineered for durability, control, and extended runtime on demanding projects.

## Description

This 20V MAX* XR small angle grinder features POWER DETECT™ Technology to maximize your performance with high-capacity XR® batteries. The brushless motor delivers 1350 max watts out and up to 9000 RPM. This grinder is part of the PERFORM & PROTECT product line with Kickback Brake and the E-CLUTCH System.

Review: What you need - Grinder quality is the best and the battery life is great
Review: Good Grinder, Note, You need a Type 1 guard for cutting. - This grinder got good reviews. I learned some things after buying this. #1 For cutting, you need a TYPE 1 Guard. One touch guard Type 1/41 guard for the DCG415 is Part# N311439 #2 You really do need a face shield. Get a good one. I picked up a Jackson Maxview for under $30 #3 The Power Detect Technology (PDT) is compatible with high-capacity XR batteries, but for a boost, they recommend the FlexVolt. I only have 1 XR MAX battery which works for me. I am not a commercial users. Home use.

## Features

- POWER DETECT tools mazimize your performance with high-capacity XR batteries
- Up to 40% more power**
- Kickback Brake engages to quickly stop the wheel and shut off the grinder when a pinch, stall, or bind-up occurs
- E-CLUTCH activates in less than a tenth of a second when a pinch or stall is detected, shutting down the motor
- E-Switch Protection requires the trigger to be cycled (turned off and then on) in the event of a power outage or other unexpected shutdown to restart the tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DEWALT |
| Color | Yellow |
| Material | Blend |
| Power Source | Battery Powered |
| Product Dimensions | 12.9"L x 6.3"W x 4.88"H |
| Style | Classic |

## Product Details

- **Brand:** DEWALT
- **Material:** Blend
- **Power Source:** Battery Powered
- **Product Dimensions:** 12.9"L x 6.3"W x 4.88"H
- **Style:** Classic

## Images

![20V MAX* XR BRUSHLESS 4-1/2-5 IN. SMALL AGLE GRINDER WITH POWER DETECT™ TOOL TECHNOLOGY (TOOL ONLY) (DCG415B) - Image 1](https://m.media-amazon.com/images/I/51MHd35kP7L.jpg)

## Questions & Answers

**Q: is this grinder variable speed?**
A: This grinder is not variable speed.

**Q: Does this grinder connect to all DeWalt batteries**
A: The DCG415B will work with the DEWALT 20V and FLEXVOLT battery line-up.

**Q: Which grinding wheel should I buy for this?**
A: Any 4 1/2” or 5” angle grinder or cut off disc with a 5/8” X 11 threaded center will thread directly onto the grinder shaft or 7/8” open center used with the retainer. You can use larger discs, but you will have to remove the guard and be wary of your fingers when grasping and using the grinder.
 The included Allen wrench is for tightening & loosening the retainer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ What you need
*by S***N on October 4, 2025*

Grinder quality is the best and the battery life is great

### ⭐⭐⭐⭐⭐ Good Grinder, Note, You need a Type 1 guard for cutting.
*by M***D on May 30, 2024*

This grinder got good reviews. I learned some things after buying this. #1 For cutting, you need a TYPE 1 Guard. One touch guard Type 1/41 guard for the DCG415 is Part# N311439 #2 You really do need a face shield. Get a good one. I picked up a Jackson Maxview for under $30 #3 The Power Detect Technology (PDT) is compatible with high-capacity XR batteries, but for a boost, they recommend the FlexVolt. I only have 1 XR MAX battery which works for me. I am not a commercial users. Home use.

### ⭐⭐⭐⭐⭐ Very efficient machine
*by W***P on March 5, 2024*

Runs strong and for a good while. I’m using a 5.0 battery and this thing just goes and goes. Love the way the safety guard adjusts with the push of a small lever. Quick and easy.

## Frequently Bought Together

- DEWALT 20V MAX* XR BRUSHLESS 4-1/2-5 IN. SMALL AGLE GRINDER WITH POWER DETECT™ TOOL TECHNOLOGY (TOOL ONLY) (DCG415B)
- DEWALT 4-1/2 Inch Cut-Off Wheel, Angle Grinder Cutting Disc, General Purpose, 5-Pack (DW8062B5)
- DEWALT Grinding Wheel, General Purpose for Metal, 4-1/2-Inch x 1/4-Inch x 5/8-Inch (DW4523)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-04*