---
product_id: 16669471
title: "DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B)"
brand: "dewalt"
price: "€ 621.01"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dewalt"
url: https://www.desertcart.sk/products/16669471-dewalt-20v-max-sds-rotary-hammer-drill-cordless-3-application
store_origin: SK
region: Slovakia
---

# 2.1J impact energy Cordless 20V MAX battery 3 application modes DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B)

**Brand:** dewalt
**Price:** € 621.01
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill smarter, not harder — power and precision in your hands!

## Quick Answers

- **What is this?** DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B) by dewalt
- **How much does it cost?** € 621.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/16669471-dewalt-20v-max-sds-rotary-hammer-drill-cordless-3-application)

## 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

- • **Built to Last:** Brushless motor with German-engineered mechanism ensures durable, efficient runtime
- • **Freedom to Roam:** Cordless 20V MAX design eliminates outlet tethering for ultimate mobility
- • **Comfort in Control:** SHOCKS ACTIVE VIBRATION CONTROL reduces fatigue during extended use
- • **Power Meets Precision:** 2.1 Joules of impact energy for lightning-fast concrete drilling
- • **Tailored for Every Task:** Rotating dial with 3 modes—Drill, Hammer Drill, and Chip—for versatile performance

## Overview

The DEWALT 20V MAX SDS Rotary Hammer Drill (DCH273B) is a cordless, brushless powerhouse delivering 2.1 Joules of impact energy with three selectable modes for drilling, hammer drilling, and chiseling. Lightweight yet robust, it features SHOCKS ACTIVE VIBRATION CONTROL for reduced user fatigue and is OSHA Table 1 Compliant when paired with the DWH303DH extractor. Designed for professionals and serious DIYers, it excels in concrete, masonry, and heavy-duty applications with German-engineered durability and cordless convenience.

## Description

The 20V MAX* XR Brushless 1-inch Rotary Hammer is a high-performance drill powered by a brushless motor and a durable German-engineered mechanism, delivering 2.1 Joules of impact energy. The lightweight design makes this tool ideal for rod hanging, seismic and safety attachments, cable tray and strut mounting, clamp mounting, and rail mounting. DEWALT cordless hammer drill is part of the PERFORM and PROTECT product line, integrated with the SHOCKS ACTIVE VIBRATION CONTROL System and becomes OSHA Table 1 Compliant when used with the DWH303DH On Board Extractor.

Review: Powerful, versatile, and surprisingly compact — professional performance in a manageable format - I have been using the DeWalt DCH273 SDS Rotary Hammer in concrete drilling work, masonry, and some light demolition tasks, and the experience has been very positive in all key aspects. The first thing that stands out is its very good power. Despite being a relatively compact tool, it has the capacity to drill hard materials easily, maintaining constant and reliable performance. The impact force is notable, which allows rapid progress in drilling without having to apply excessive pressure. Another strong point is its chiseling function, which greatly expands its range of use. It is not only for drilling, but also for material removal or adjustments on surfaces, which makes it a very versatile tool for construction and maintenance. In terms of ergonomics, it is surprising how compact and relatively lightweight it is for the power it offers. This facilitates handling in tight spaces and reduces fatigue during long workdays or overhead work. It is a very well-achieved balance between power and maneuverability. At the design level, it also stands out: it has a very attractive visual appearance, with robust finishes that convey quality and durability, something characteristic of the brand. If there were a point to consider, it would be that, like any tool of this type, it is not designed for heavy demolition or extreme continuous use like a dedicated demolition hammer. But within its category, it performs outstandingly. Conclusion: A powerful, versatile, and easy-to-handle rotary hammer, ideal for professional work in concrete and masonry. It stands out for its balance between performance, size, and functionality. Would I buy it again? Without a doubt. It is a reliable and very complete tool that performs perfectly in daily use.
Review: Hot knife through butter. - Another solid tool from Dewalt. Currently drilling 5/8”. It’s like a hot knife through butter. In fact it was so easy that I had to stay focused to make sure I didn’t drill too deep. Never had a rotary hammer work so well. At first I thought that perhaps I shouldn’t spend this much money, but I’m so glad I did.

## Features

- Cordless hammer drill has 2.1 Joules of impact energy for fast drilling in concrete.
- SHOCKS ACTIVE VIBRATION CONTROL System of DEWALT 20V hammer drill reduces vibration felt by the user at the handles, compared to rotary hammers without this feature.
- Lightweight design makes this DEWALT 20V brushless hammer drill ideal for rod hanging, seismic & safety attachments, cable tray & strut mounting, clamp mounting, and rail mounting.
- OSHA Table 1 Compliant when paired with DWH303DH On Board Extractor.
- Brushless motor and durable German-engineered mechanism for efficient performance and runtime.
- Rotating Dial to set tool to a specific applicaiton mode - Drill, Hammer Drill, or Chip.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00YDZI9BA |
| Additional Features | Brushless Motor,Lightweight,Cordless |
| Battery Capacity | 5 Amp Hours |
| Battery Type | 20V Max |
| Best Sellers Rank | #9,399 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Power Rotary Hammers #3 in Power Hammer Drills |
| Brand | DEWALT |
| Brand Name | DEWALT |
| Color | Multi |
| Compatible Devices | DEWALT 20V MAX Batteries, DWH303DH On Board Extractor |
| Customer Reviews | 4.7 out of 5 stars 3,344 Reviews |
| Drill Type | Hammer Drill |
| Drilling Capacity Metal | 1 Inches |
| Drilling Capacity Wood | 1 Inches |
| Global Trade Identification Number | 00885911405102 |
| Included Components | DCH273 Rotary Hammer | 360° side handle | Depth Rod | Adjustable Hook |
| Item Dimensions L x W x H | 13"L x 4.2"W x 8.6"H |
| Item Type Name | 1IN 20V MAX SDS PLUS ROTARY HAMMER |
| Item Weight | 6.4 Pounds |
| Manufacturer | DEWALT |
| Manufacturer Part Number | DCH273B |
| Manufacturer Warranty Description | 3 year limited warranty |
| Material Type | Blend |
| Maximum Chuck Size | 20 Millimeters |
| Maximum Power | 300 Watts |
| Maximum Rotational Speed | 1100 RPM |
| Maximum Torque | 1.5 Foot Pounds |
| Model Number | DCH273B |
| Number of Speeds | 3 |
| Power Source | Battery Powered |
| Speed | 2800 RPM |
| Torque | 1.5 Foot Pounds |
| UPC | 885911405102 |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts |

## Product Details

- **Brand:** DEWALT
- **Maximum Chuck Size:** 20 Millimeters
- **Maximum Rotational Speed:** 1100 RPM
- **Power Source:** Battery Powered
- **Voltage:** 20 Volts

## Images

![DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B) - Image 1](https://m.media-amazon.com/images/I/615RRHpkEpL.jpg)
![DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B) - Image 2](https://m.media-amazon.com/images/I/61DneHz+SUL.jpg)
![DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B) - Image 3](https://m.media-amazon.com/images/I/61f-KOlv4oL.jpg)
![DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B) - Image 4](https://m.media-amazon.com/images/I/61dT83X-3YL.jpg)
![DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B) - Image 5](https://m.media-amazon.com/images/I/61S3CKOQTmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can u send it to New Zealand**
A: No.  We need it for work.

**Q: What is the largest size bit it will take?**
A: The largest sds bit I have been able to find is 1 3/8 (trade size 1 inch emt hole) however in doing some digging product specifications specify 5/8 inch max bit still size

**Q: How well does it work with ground rod driver**
A: I would say very well. Used a Bosh bit. 8 foot rod going into wonderful Mizzou red clay. Took about 2 minutes. I did add a little dish soap and water out of habit.

**Q: Has anyone used this with core bits?**
A: 2.5 inch holes thru 12 inch poured concrete with # 4 bar . 3 holes 1/2 hour each and bit looked like new . Tried bits made by CO-Z worked perfect had also bought Bosch bit just in case and returned it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful, versatile, and surprisingly compact — professional performance in a manageable format
*by C***A on April 2, 2026*

I have been using the DeWalt DCH273 SDS Rotary Hammer in concrete drilling work, masonry, and some light demolition tasks, and the experience has been very positive in all key aspects. The first thing that stands out is its very good power. Despite being a relatively compact tool, it has the capacity to drill hard materials easily, maintaining constant and reliable performance. The impact force is notable, which allows rapid progress in drilling without having to apply excessive pressure. Another strong point is its chiseling function, which greatly expands its range of use. It is not only for drilling, but also for material removal or adjustments on surfaces, which makes it a very versatile tool for construction and maintenance. In terms of ergonomics, it is surprising how compact and relatively lightweight it is for the power it offers. This facilitates handling in tight spaces and reduces fatigue during long workdays or overhead work. It is a very well-achieved balance between power and maneuverability. At the design level, it also stands out: it has a very attractive visual appearance, with robust finishes that convey quality and durability, something characteristic of the brand. If there were a point to consider, it would be that, like any tool of this type, it is not designed for heavy demolition or extreme continuous use like a dedicated demolition hammer. But within its category, it performs outstandingly. Conclusion: A powerful, versatile, and easy-to-handle rotary hammer, ideal for professional work in concrete and masonry. It stands out for its balance between performance, size, and functionality. Would I buy it again? Without a doubt. It is a reliable and very complete tool that performs perfectly in daily use.

### ⭐⭐⭐⭐⭐ Hot knife through butter.
*by P***R on April 23, 2026*

Another solid tool from Dewalt. Currently drilling 5/8”. It’s like a hot knife through butter. In fact it was so easy that I had to stay focused to make sure I didn’t drill too deep. Never had a rotary hammer work so well. At first I thought that perhaps I shouldn’t spend this much money, but I’m so glad I did.

### ⭐⭐⭐⭐⭐ Powerful and Reliable Rotary Hammer Drill for DIY Projects
*by D***D on July 16, 2024*

The DEWALT 20V MAX SDS Rotary Hammer Drill has become my go-to tool for heavy-duty tasks around the house. As someone who frequently tackles DIY projects, this drill has proven to be both powerful and versatile. I recently used it for drilling into concrete for a new shelving unit in my garage, and the performance was exceptional. The drill handled the tough material with ease, making the job much quicker and less strenuous. The three application modes are a standout feature, allowing for easy switching between drilling, hammer drilling, and chiseling, depending on the task at hand. The cordless design adds a layer of convenience I didn’t realize I was missing. No more being tethered to an outlet or dealing with extension cords. The battery life is impressive, providing ample power for extended use without frequent recharges. One minor downside is that it’s a bit heavier than my previous drill, but the extra weight seems to contribute to its robust build and powerful performance. The ergonomics are well thought out, with a comfortable grip that reduces fatigue during prolonged use. In essence, this DEWALT rotary hammer drill has made my DIY endeavors smoother and more efficient. Its blend of power, versatility, and cordless convenience is perfect for tackling a wide range of home improvement projects.

## Frequently Bought Together

- DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B)
- BOSCH HCK001 7 Piece Carbide-Tipped SDS-plus Rotary Hammer Drill Bit Set with Storage Case
- COMOWARE Rotary Hammer Drill Bits Set & Chisels- SDS Plus Concrete Masonry Hole Tool 17pcs with Storage Case

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-17*