---
product_id: 534421840
title: "DCD799B 20V MAX* ATOMIC COMPACT SERIES Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill (Tool Only)"
brand: "dewalt"
price: "$342.47"
currency: USD
in_stock: true
category: "Dewalt"
url: https://www.desertcart.ec/products/534421840-dcd799b-20v-max-atomic-compact-series-brushless-lithium-ion-1
store_origin: EC
region: Ecuador
---

# 552 UWO peak power output Built-in LED work light 6.49 in. ultra-compact length DCD799B 20V MAX* ATOMIC COMPACT SERIES Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill (Tool Only)

**Brand:** dewalt
**Price:** $342.47
**Availability:** ✅ In Stock

## Summary

> 🔧 Power meets precision in the palm of your hand.

## Quick Answers

- **What is this?** DCD799B 20V MAX* ATOMIC COMPACT SERIES Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill (Tool Only) by dewalt
- **How much does it cost?** $342.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/534421840-dcd799b-20v-max-atomic-compact-series-brushless-lithium-ion-1)

## 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

- • **Unmatched Torque:** Up to 552 UWO and 28,050 BPMs to crush tough materials effortlessly.
- • **Precision Control:** 1/2 in. ratcheting chuck ensures high bit retention for flawless drilling.
- • **Compact Powerhouse:** Our shortest 20V MAX* hammer drill fits where others can't.
- • **Lightweight Agility:** At just 2.5 lbs, it delivers power without the bulk—work smarter, not harder.
- • **Illuminate & Dominate:** Integrated LED light brightens dark, tight workspaces for maximum productivity.

## Overview

The DEWALT DCD799B 20V MAX* ATOMIC COMPACT Brushless Hammer Drill is engineered for professionals demanding maximum power in minimal space. With a 6.49-inch compact head, 552 UWO peak power, and up to 1,650 RPM, it excels in tight, hard-to-reach areas. Its 1/2-inch ratcheting chuck offers superior bit retention, while the built-in LED light ensures visibility in low-light conditions. Lightweight at 2.5 lbs, this cordless drill is optimized for efficiency and durability on any job site. Battery and charger sold separately.

## Description

Unlock power in a compact size with the ATOMIC COMPACT SERIES 20V MAX* 1/2 in. Hammer Drill. Get up to 552 UWO for a variety of masonry drilling applications in tight spaces with Our Shortest 20V MAX* Hammer Drill**. The on-tool LED work light illuminates small spaces to optimize productivity on the job site. Battery and charger sold separately.

## Features

- OUR SHORTEST 20V MAX* HAMMER DRILL** at 6.49 in. (tool head length only) to access hard to reach areas.
- GET UP TO 14% MORE POWER***and up to 1,650 RPMs for a variety of drilling applications.
- HIGH BIT RETENTION with 1/2 in. ratcheting chuck.
- UNLOCK POWER IN A COMPACT SIZE with 552 UWO and up to 28,050 BPMs to tackle tough jobs in tight spaces.
- ILLUMINATE WORKSPACES using the on-tool LED work light.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY184ZY2 |
| Additional Features | Compact, Lightweight |
| Amperage | 4 Amps |
| Battery Type | Lithium-ion |
| Best Sellers Rank | #8,644 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Power Hammer Drills |
| Brand Name | DEWALT |
| Color | Black/Yellow/Sliver |
| Compatible Devices | 20V MAX cordless platform |
| Customer Reviews | 4.7 4.7 out of 5 stars (622) |
| Drill Type | Hammer Drill |
| Drilling Capacity Metal | 0.4 Inches |
| Drilling Capacity Wood | 0.5 Inches |
| Included Components | Battery Charger |
| Is Electric | Yes |
| Item Dimensions L x W x H | 7"L x 2"W x 8"H |
| Item Type Name | Hammer Drill |
| Item Weight | 2.5 Pounds |
| Manufacturer | Dewalt |
| Manufacturer Part Number | DCD799B |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Material Type | Blend |
| Maximum Chuck Size | 0.5 Inches |
| Maximum Power | 552 Watts |
| Maximum Rotational Speed | 1650 RPM |
| Maximum Torque | 2.1 Newton Meters |
| Model Number | DCD799B |
| Power Source | Battery Powered |
| Speed | 1650 RPM |
| Torque | 527 Inch Pounds |
| UPC | 885911812085 |
| Voltage | 20 |

## Product Details

- **Amperage:** 4 Amps
- **Brand:** DEWALT
- **Maximum Rotational Speed:** 1650 RPM
- **Power Source:** Battery Powered
- **Voltage:** 20

## Images

![DCD799B 20V MAX* ATOMIC COMPACT SERIES Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill (Tool Only) - Image 1](https://m.media-amazon.com/images/I/51RIdUo8EFL.jpg)

## Questions & Answers

**Q: Does this come with the Battery Charger? The Technical Specs state "Included Components	‎Battery Charger"**
A: The DCD799B is a bare tool item that does not come with battery or charger.

**Q: Is this packaged in dewalt box?**
A: Not sure, it may have come in a small tool bag.

## Frequently Bought Together

- DEWALT DCD799B 20V MAX* ATOMIC COMPACT SERIES Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill (Tool Only)
- Professional Masonry Drill Bit Set (10PCS) for Glass/Brick/Plastic/Cement/Wood/Tile/Etc, Industrial Strength Carbide Drill Bit Tip, 1/8"-1/2" by TITGGI

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**Shop now:** [https://www.desertcart.ec/products/534421840-dcd799b-20v-max-atomic-compact-series-brushless-lithium-ion-1](https://www.desertcart.ec/products/534421840-dcd799b-20v-max-atomic-compact-series-brushless-lithium-ion-1)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-06-24*