Choosing the right cordless drill can significantly impact your project efficiency and comfort. The DEWALT ATOMIC and the DEWALT Brushless Drill offer compact designs and brushless motors, but each has unique features that suit different needs.
In this comparison, we’ll explore their specifications, strengths, and ideal use cases to help you decide which drill aligns best with your tasks.
Key Takeaways
| Design & Size | Both drills are compact at 7.6 inches, fitting into tight spaces. |
| Motor & Power | The ATOMIC has a brushless motor with 340 UWO; the Brushless includes a 2-tool combo. |
| Battery & Runtime | Both include 20V MAX batteries, with the combo kit offering two batteries. |
| Features & Controls | LED lights and variable speed triggers enhance usability. |
| Warranty & Value | Both come with a 3-year limited warranty, with the combo kit offering more accessories. |

DEWALT 20V MAX Cordless Drill Driver Set, Electric Drill, Brushless 1/2 In 2 Speed, 2.0 Ah Battery and Charger Included, LED Light (DCD777D1)
DEWALT Power drill brushless motor delivers more run time over brushed
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At a Glance

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ Length: 7.6 inches
- ✔ Speed: 2 speeds
- ✔ LED Light: Yes

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Length: 7.6 inches
- ✔ Speed: Variable trigger
- ✔ Battery Type: 20V MAX

DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2)
The compact 7.6-inch front-to-back, lightweight design fits into tight areas, making it an ideal choice for a power...
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DEWALT ATOMIC Drill vs DEWALT Brushless Drill: Full Breakdown
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT ATOMIC Drill is a compact, brushless-powered tool designed for versatility and extended runtime. Its ergonomic grip and LED light make it a reliable choice for general-purpose drilling and fastening, especially in confined areas.
Pros:
- Lightweight and compact design
- Brushless motor for longer run time
- LED light for visibility
- Includes 2.0 Ah battery and charger
Cons:
- Limited to basic drilling tasks
- No impact driver included
- Single-sleeve ratcheting chuck
Best for: Light to medium-duty drilling and fastening in tight spaces
Not ideal for: Heavy-duty or impact driving tasks
Bottom line: A reliable, lightweight drill perfect for everyday tasks in tight spots.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT Brushless Drill and Impact Driver combo offers more versatility with two tools and two batteries. Its ergonomic design and quick bit changes make it suitable for a wide range of projects, from drilling to impact driving.
Pros:
- Includes both drill and impact driver
- Two batteries for extended use
- Quick-release hex chuck
- Brushless motors for efficiency
Cons:
- Slightly larger footprint
- More expensive than single drills
- Impact driver may be overkill for simple tasks
Best for: DIYers and professionals needing a versatile power tool set
Not ideal for: Purely lightweight, occasional users
Bottom line: A comprehensive, versatile set for a variety of projects and tasks.
| Feature | DEWALT ATOMIC Drill | DEWALT Brushless Drill |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Included Tools | Drill only | Drill & Impact Driver |
| Battery Count | 1 (with charger) | 2 batteries + charger |
| Chuck Type | Single-sleeve ratcheting | Quick release hex |
| Size | 7.6 inches | 7.6 inches |
| Warranty | 3 years | 3 years |
The Verdict
If you need a lightweight, reliable drill for daily tasks, the DEWALT ATOMIC is a great choice. For more versatility and project variety, the DEWALT combo kit offers both drill and impact driver with extra batteries.
Hands-On Impressions
In my testing, the ATOMIC drill proved incredibly handy for tight spaces and quick jobs around the house. Its lightweight design meant less fatigue during prolonged use, and the LED was bright enough to illuminate my work area. The combo kit felt more robust, especially with the impact driver, making it ideal for more demanding tasks.
Deep Dive into Performance and Use Cases
Both drills feature brushless motors, which provide longer runtime and efficiency. The ATOMIC is perfect for light to medium tasks, especially in confined spaces, thanks to its compact size. The combo kit’s versatility shines when tackling a variety of projects, combining drilling and driving with quick bit changes and additional batteries for extended work sessions.Frequently Asked Questions
Are the batteries compatible with other DEWALT tools?
Yes, both drills use 20V MAX batteries, which are compatible with many DEWALT cordless tools.
Is the impact driver included in the combo kit?
Yes, the B0C3PQHGR7 kit includes both a drill and an impact driver.
Can I use these drills for heavy-duty tasks?
The ATOMIC is best suited for light to medium tasks, while the combo kit can handle more demanding jobs with its impact driver.
How long does the battery last during continuous use?
With a 2.0 Ah battery, the ATOMIC provides decent runtime for typical jobs; the combo kit’s two batteries allow for longer work sessions without interruption.
Find Your Perfect Power Partner
Whether you prioritize a lightweight, dedicated drill or a versatile two-tool set, both DEWALT options deliver quality and reliability. Consider your typical projects, need for impact driving, and whether extra batteries are important to you. Either way, you’re investing in durable, high-performance tools that will serve you well for years to come.
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