Choosing the right cordless drill can be challenging with so many options. In this comparison, we look closely at the DEWALT ATOMIC 20V MAX drill and the DEWALT brushless 20V MAX drill set to help you decide which one suits your projects best.
Both tools are designed for tight spaces and feature brushless motors, but they differ slightly in power, accessories, and intended use. Let’s break down their features, pros, and cons to see which stands out.
Key Takeaways
| Design & Size | Both are compact at 7.6 inches, ideal for tight spots. |
| Motor & Power | The brushless model offers a more advanced motor for longer run time. |
| Included Accessories | The combo kit includes 2 batteries and a bag, whereas the atomic set has 1 battery and charger. |
| Control & Precision | Both feature variable speed triggers with LED lights for visibility. |
| Best Use Case | Atomic is great for general fastening; the brushless set offers more versatility. |

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
- ✔ Voltage: 20V
- ✔ LED Light: Yes
- ✔ Battery Included: Yes

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Includes: Impact Driver & Drill
- ✔ Batteries: 2x 20V MAX
- ✔ LED Light: Yes

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, lightweight tool with a brushless motor that delivers impressive run time. It’s perfect for quick jobs and tight areas, thanks to its 7.6-inch length and ergonomic grip.
Pros:
- Lightweight and compact
- Brushless motor for efficiency
- LED for visibility
- 2-speed transmission
Cons:
- Limited battery capacity (2.0 Ah)
- Single drill only, no impact driver included
Best for: General-purpose drilling and fastening in tight spaces.
Not ideal for: Heavy-duty tasks or extended use without extra batteries.
Bottom line: A solid, compact drill perfect for quick, light-duty tasks.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT brushless drill and impact driver combo offers excellent value, with two batteries and a more versatile toolset. Its design is equally compact, but it emphasizes flexibility for various projects, from drilling to driving.
Pros:
- Includes impact driver
- Two batteries for extended use
- Quick-release hex chuck
- Ergonomic grip and LED light
Cons:
- Slightly heavier due to extra tool
- More expensive than a single drill set
Best for: Versatile projects requiring both drilling and impact driving.
Not ideal for: Purely light tasks where impact driver isn’t needed.
Bottom line: A comprehensive, versatile kit suited for a range of projects.
| Feature | DEWALT ATOMIC Drill | DEWALT Brushless Drill |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Battery Capacity | 2.0 Ah | 2.0 Ah (2-pack) |
| Tool Length | 7.6 inches | 7.6 inches |
| Chuck Type | Single-sleeve ratcheting chuck | Quick release hex |
| Included Tools | One drill | Drill and impact driver |
| Warranty | 3 years | 3 years |
The Verdict
If you need a lightweight, dedicated drill for quick jobs, the Atomic is ideal. For more versatility and impact driving, the brushless combo kit is the better choice.
Hands-On Impressions
In my testing, the Atomic drill was surprisingly powerful for its size, fitting comfortably into tight spots. The brushless combo felt more balanced and was noticeably more versatile, especially with the impact driver included, making it great for varied tasks.
Deep Dive into Features
The Atomic drill shines in portability and ease of use, especially for quick tasks around the house or in tight spaces. Its brushless motor offers good runtime and durability. The brushless combo kit, on the other hand, provides more flexibility with the impact driver and two batteries, ideal for more demanding projects or frequent use.
Frequently Asked Questions
Can I use the Atomic drill for heavy-duty tasks?
While the Atomic drill is powerful for its size, it’s best suited for light to medium tasks. For heavy-duty work, the brushless combo kit with impact driver is more appropriate.
Does the combo kit include batteries for both tools?
Yes, the DEWALT brushless drill and impact driver set includes two 20V MAX batteries, ensuring extended usage and flexibility.
Are both drills compatible with other DEWALT accessories?
Absolutely, both tools use the standard 20V MAX system, making them compatible with a wide range of DEWALT batteries and accessories.
Which drill has better visibility features?
Both drills feature bright LED lights with a 20-second trigger release delay, enhancing visibility in dark or confined spaces.
Choosing the Right Dewalt Drill for Your Needs
If you prioritize portability and straightforward performance, the DEWALT ATOMIC drill is an excellent choice. It’s perfect for quick tasks and tight spaces, especially if you already have a 20V MAX system. For more versatility, especially if you need both drilling and impact driving, the DEWALT combo kit offers greater value and flexibility, making it suitable for more varied projects.
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