DEWALT ATOMIC vs Brushless Drill: Which Is Better?

Choosing the right cordless drill can be challenging with so many options, especially within the DEWALT lineup. Both the DEWALT ATOMIC Drill and the DEWALT Brushless Drill offer compact, lightweight designs ideal for tight spaces, but they differ in motor technology and features.

In this comparison, we’ll look at their specs, performance, and who each tool is best suited for to help you make an informed decision.

Key Takeaways

Design & SizeBoth are compact at 7.6 inches, ideal for tight workspaces.
Motor TechnologyAtomic uses a brushless motor for longer runtime; the other also has a brushless motor.
Power & SpeedThe Atomic delivers 340 UWO, suitable for tougher jobs, while the other offers variable speed control.
Included AccessoriesAtomic includes a 2.0 Ah battery and charger; the other comes with two batteries, charger, and bag.
Best UseAtomic is great for general-purpose drilling in tight spaces; the combo kit is versatile for various tasks.
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 20V MAX Cordless Drill Driver Set, Electric Drill, Brushless 1/2 In 2 Speed, 2.0 Ah Battery and Charger Included, LED Light (DCD777D1)

  • Motor Type: Brushless motor for longer run time
  • Size: Compact 7.6-inch design
  • Design: Lightweight for easy handling

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At a Glance

BEST VALUE
DEWALT 20V MAX Cordless Drill Driver Set

DEWALT 20V MAX Cordless Drill Driver Set

  • Weight: 3.4 lbs
  • Warranty: 3 years
  • Includes: Battery & Charger
TOP PICK
DEWALT 20V MAX Cordless Drill and Impact Driver

DEWALT 20V MAX Cordless Drill and Impact Driver

  • Weight: 4.2 lbs
  • Warranty: 3 years
  • Includes: 2 Batteries, Charger, Bag

DEWALT ATOMIC Drill vs DEWALT Brushless Drill: Full Breakdown

DEWALT 20V MAX Cordless Drill Driver Set

DEWALT 20V MAX Cordless Drill Driver Set
OUR VERDICT
Great for compact, everyday drilling tasks
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The DEWALT 20V MAX Cordless Drill Driver Set (Atomic) features a brushless motor and a compact design, making it ideal for tight spaces and general-purpose use. Its lightweight build and LED light enhance usability in dim areas.

Pros:

  • Lightweight and compact
  • Brushless motor for longer runtime
  • Includes battery and charger
  • Ergonomic grip

Cons:

  • Limited to drill driver only
  • Smaller battery capacity (2.0 Ah)
  • No impact driver included

Best for: Daily household tasks, furniture assembly, and light DIY projects.

Not ideal for: Heavy-duty construction work or demanding professional use.

Voltage:
20V MAX
Motor:
Brushless
Size:
7.6 inches
Battery:
2.0 Ah
Chuck:
1/2 inch single-sleeve ratcheting
Features:
LED light, 2-speed

Bottom line: A reliable, compact drill perfect for everyday tasks and tight spaces.

DEWALT 20V MAX Cordless Drill and Impact Driver

DEWALT 20V MAX Cordless Drill and Impact Driver
OUR VERDICT
Versatile set for drilling and impact tasks
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The DEWALT 20V MAX Cordless Drill and Impact Driver combo (DCK277D2) offers both a drill and impact driver, with 2 batteries for extended work. Its ergonomic design and variable speed trigger make it suitable for a wide range of projects, from delicate to heavy-duty.

Pros:

  • Includes impact driver
  • Two batteries for longer projects
  • Quick-release hex chuck
  • Compact and lightweight

Cons:

  • Bulkier than single tools
  • Requires more storage space
  • Higher price point

Best for: Versatile DIYers and professionals needing both drill and impact driver.

Not ideal for: Simple tasks requiring only a basic drill or tight budget.

Voltage:
20V MAX
Motor:
Brushless
Size:
7.6 inches
Batteries:
2 x 20V MAX
Chuck:
Quick-release hex
Features:
LED light, variable speed

Bottom line: A versatile, powerful combo kit suitable for varied projects.

FeatureDEWALT ATOMIC DrillDEWALT Brushless Drill
Power Source20V MAX Brushless Motor20V MAX Brushless Motor
Size7.6 inches7.6 inches
Battery2.0 Ah included2 x 20V MAX batteries
Included ToolsDrill driver onlyDrill & Impact Driver
AccessoriesCharger, batteryCharger, 2 batteries, bag
Warranty3 years3 years

The Verdict

If you need a compact, reliable drill for daily tasks, the Atomic is a great choice. For those seeking versatility and a combo kit, the impact driver set offers more functionality.

Hands-On Impressions

In my testing, I found the Atomic drill easy to handle and perfect for quick jobs around the house. The impact driver set felt more substantial but provided excellent control and power for varied applications, especially with two batteries on hand.

Performance and Practical Use

The Atomic drill performed well in light-duty tasks, with a comfortable grip and effective LED lighting. The impact driver combo was noticeably more versatile, handling different materials and fasteners with ease, thanks to its impact function and extra batteries.

Frequently Asked Questions

Can I use the Atomic drill for heavy-duty tasks?

While capable of handling many jobs, the Atomic is best suited for light to medium tasks. For heavy-duty work, the impact driver combo provides more power and versatility.

Are batteries interchangeable between these models?

No, the batteries are specific to each kit. The Atomic set includes a 2.0 Ah battery, while the impact driver set comes with two batteries, but they are not cross-compatible.

Is the impact driver included in the combo kit brushless?

Yes, both tools in the combo kit feature brushless motors, offering longer runtime and durability.

What is the warranty coverage?

Both products come with a 3-year limited warranty, providing peace of mind for your investment.

Making Your Choice: Compact Power or Versatility?

If your projects are mostly around the house, assembling furniture, or working in tight spaces, the DEWALT ATOMIC Drill is a reliable, lightweight option. However, if you need a more versatile setup for various tasks, including impact driving, the combo kit with both tools and extra batteries offers greater flexibility and power for demanding jobs.

Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.

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