---
product_id: 447395670
title: "20V MAX Hammer Drill, 1/2\", Cordless and Brushless, Compact with 2-Speed Setting, Bare Tool Only (DCD805B)"
brand: "dewalt"
price: "R$3072"
currency: BRL
in_stock: true
reviews_count: 5
category: "Dewalt"
url: https://www.desertcart.com.br/products/447395670-20v-max-hammer-drill-1-2-cordless-and-brushless-compact
store_origin: BR
region: Brazil
---

# 40% more UWO power 70 Lumens adjustable LED Compact 7-inch size 20V MAX Hammer Drill, 1/2", Cordless and Brushless, Compact with 2-Speed Setting, Bare Tool Only (DCD805B)

**Brand:** dewalt
**Price:** R$3072
**Availability:** ✅ In Stock

## Summary

> 🔨 Power meets precision — drill smarter, not harder!

## Quick Answers

- **What is this?** 20V MAX Hammer Drill, 1/2", Cordless and Brushless, Compact with 2-Speed Setting, Bare Tool Only (DCD805B) by dewalt
- **How much does it cost?** R$3072 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/447395670-20v-max-hammer-drill-1-2-cordless-and-brushless-compact)

## 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

- • **Stay Illuminated:** 3-position, 70 Lumens LED with spotlight mode and 20-minute auto shutoff for dark work zones.
- • **Precision & Control:** Dual-speed settings (0-650/0-2000 RPM) and variable trigger for pro-level speed and accuracy.
- • **Power Through Projects:** Up to 40% more UWO for unmatched drilling force with DEWALT POWERSTACK battery compatibility.
- • **Built to Last & Perform:** Brushless motor delivers high torque (70 Nm) and durability for demanding jobsite tasks.
- • **Work Anywhere Comfortably:** Compact 7-inch length lets you reach tight, hard-to-access spaces with ease.

## Overview

The DEWALT 20V MAX Hammer Drill (DCD805B) is a compact, cordless, brushless 1/2-inch hammer drill designed for professionals who demand power and precision. Featuring up to 40% more unit watts out (UWO) with compatible batteries, a high-speed 2-speed transmission, and a durable metal ratcheting chuck, it excels in tight spaces and tough materials. Its adjustable 3-position LED light ensures visibility in low-light conditions, making it an essential tool for any serious tradesperson.

## Description

Designed to help you complete demanding fastening and drilling projects, this 20V MAX XR® Brushless 1/2-in Hammer Drill/Driver delivers the durability and performance professionals need on jobsite. Quickly drive fasteners into material with its powerful brushless motor. Speed through masonry drilling applications with up to 34,000 bpm thanks to an integrated hammer mode function. This lightweight, well-balanced Hammer Drill/Driver was built compact to help users comfortably work in tight spaces for extended periods of time. The 3-position, pivoting LED is designed to enhance visibility in dimly lit work areas with its 3 mode settings and up to 70 Lumens of brightness. Includes belt hook.

Review: Used but new? - I am sure the drill is great. Much heavier and torque than my one of over 19 years that I love. I needed the upgrade for the hammer drill for framing a couple of medium size rooms into concrete. What annoyed me, I got it for Xmas from the family (I chose it) but it came with no box or manual. Do I really need these things, no, probably not. It does suggest that this was a returned item. Also fine, it appears unused, no blemishes at all, but I paid for a new unit. Might return it, just to make sure I get what I paid for. Really hate when desertcart tries to pawn off returned items as new, without the proper packaging.
Review: Excelente - Todo bien y sin problemas, trabaja y cumple sin función perfectamente.

## Features

- COMPLETE CHALLENGING PROJECTS with up to 40% more UWO versus the DCD796B using DCB205 battery or DCBP034 DEWALT POWERSTACK battery (sold separately)
- ACCESS HARD TO REACH WORK AREAS: Compact 7-in size is 1/2-in shorter in length compared to the DCD796, tool head only
- HIGH BIT RETENTION with 1/2-in metal ratcheting chuck
- PRO-LEVEL SPEED, CONTROL, AND PRECISION: High-speed transmission with variable trigger and 2 speed settings (0-650/0-2,000 rpm)
- BRIGHTEN DARK WORK AREAS: Adjustable, 3-position 70 Lumens LED with 3 modes, including LED spotlight mode which features a 20-minute shutoff function for extended work time in low-light spaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YXQHR8M |
| Additional Features | Variable Speed |
| Amperage | 2 |
| Battery Capacity | 4 Amp Hours |
| Best Sellers Rank | #53,334 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #292 in Power Drills |
| Brand | DEWALT |
| Brand Name | DEWALT |
| Color | Yellow |
| Customer Reviews | 4.7 out of 5 stars 1,097 Reviews |
| Drill Type | Hammer Drill |
| Drilling Capacity Metal | 0.5 Inches |
| Drilling Capacity Wood | 0.5 Inches |
| Included Components | DCD805 20V MAX* XR® Brushless Cordless 1/2 in. Hammer Drill/Driver; Belt Hook |
| Is Electric | No |
| Item Dimensions L x W x H | 18.6L x 9.5W x 23.5H centimeters |
| Item Type Name | Hammer Drill |
| Item Weight | 0.01 Ounces |
| Item height | 9.25 inches |
| Manufacturer | DEWALT |
| Material Type | Blend |
| Maximum Chuck Size | 0.5 Inches |
| Maximum Power | 300 Watts |
| Maximum Rotational Speed | 2000 RPM |
| Maximum Torque | 70 Newton Meters |
| Maximum chuck size | 0.5 Inches |
| Maximum rotational speed | 2000 RPM |
| Model Number | DCD805B |
| Number of Speeds | 2 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Speed | 2000 RPM |
| Torque | 70 Newton Meters |
| UPC | 885911754835 |
| Voltage | 20 Volts |

## Product Details

- **Brand:** DEWALT
- **Power source:** Battery Powered
- **Maximum rotational speed:** 2000 RPM
- **Voltage:** 20 Volts
- **Amperage:** 2

## Images

![20V MAX Hammer Drill, 1/2", Cordless and Brushless, Compact with 2-Speed Setting, Bare Tool Only (DCD805B) - Image 1](https://m.media-amazon.com/images/I/51RWi9RcDSL.jpg)

## Questions & Answers

**Q: Will the worklight turn on when the trigger is pulled if the light switch is at the off position? the manual says yes, but mine doesn't.**
A: Yes and no ... there are three settings: 1) always on 2) always off and 3) on only when the trigger is pulled (plus ~10s delay turning off when trigger released).

**Q: Is this hammer drill compatible with the DCB201 battery?**
A: Thank you for your question. It is compatible with the DCB201 battery. All DeWalt 20 volt Max batteries and chargers are interchangable with all DeWalt 20 volt max tools. We would suggest if you will be doing a longer project, you may want to consider upgrading to a 3 (DCB203) 4 (DCB204) or 5 (DCB205) AH for less charging time in-between work but the 201 has worked great for the small-medium projects I've done. It also charges fairly quickly (about 30-45 minutes in DCB107). Another added benefit of the DCB201 is that it's a lighter weight battery which doesn't add as much weight to the drill. Great question!

**Q: what is the power of this drill?**
A: Thank you for your question. Here are some specs regarding the power of the DCD805b. High-speed transmission with variable trigger and 2 speed settings (0-650/0-2,000 rpm). Maximum Speed is 2000 RPM. Max torque is 796 in-lbs. Blows per Minute is34000 BPM. Hope these stats help you make your purchasing decision. Great question!

**Q: What type of drill bit will fit this to drill through concrete ?**
A: The DEWALT SDS+ Hammer Bit, Rock Carbide, 1/2-Inch by 16-Inch by 18-Inch (DW5440) would work for this application.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used but new?
*by S***Y on 26 December 2025*

I am sure the drill is great. Much heavier and torque than my one of over 19 years that I love. I needed the upgrade for the hammer drill for framing a couple of medium size rooms into concrete. What annoyed me, I got it for Xmas from the family (I chose it) but it came with no box or manual. Do I really need these things, no, probably not. It does suggest that this was a returned item. Also fine, it appears unused, no blemishes at all, but I paid for a new unit. Might return it, just to make sure I get what I paid for. Really hate when Amazon tries to pawn off returned items as new, without the proper packaging.

### ⭐⭐⭐⭐⭐ Excelente
*by L***R on 9 June 2025*

Todo bien y sin problemas, trabaja y cumple sin función perfectamente.

### ⭐⭐⭐⭐⭐ つかいざすいです
*by D***G on 27 December 2025*

ありがとうございました

## Frequently Bought Together

- DEWALT 20V MAX Hammer Drill, 1/2", Cordless and Brushless, Compact With 2-Speed Setting, Bare Tool Only (DCD805B)
- DEWALT 20V MAX XR Impact Driver, Brushless, 1/4", 3-Speed, Bare Tool Only (DCF845B)
- DEWALT 20V MAX 5 Ah Lithium Ion Battery (DCB205)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-30*