DEWALT FLEXVOLT vs DEWALT ATOMIC Drill: Full Comparison

Choosing the right drill depends on your specific needs, whether for professional use or DIY projects. The DEWALT FLEXVOLT and ATOMIC are both popular options within the DEWALT ecosystem, but they serve slightly different purposes and user preferences.

In this comparison, we’ll look at their features, performance, and ideal use cases to help you make an informed decision.

Key Takeaways

Power and PerformanceFLEXVOLT offers slightly more run time with a brushless motor, ideal for demanding tasks.
Size and WeightBoth are compact, but the ATOMIC is slightly lighter and more ergonomic for extended use.
Battery and RuntimeFLEXVOLT includes a 2.0 Ah battery, while ATOMIC comes with two 1.3 Ah batteries, affecting runtime.
VersatilityFLEXVOLT’s higher UWO rating makes it better for tougher jobs, but ATOMIC is great for lighter tasks.
Price and ValueTypically, FLEXVOLT is priced higher due to its power features, but ATOMIC offers excellent value for light-duty work.
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)

DEWALT Power drill brushless motor delivers more run time over brushed

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At a Glance

BEST FOR HEAVY DUTY
DEWALT 20V MAX Cordless Drill Driver Set

DEWALT 20V MAX Cordless Drill Driver Set

  • Weight: 3.4 lbs
  • Max RPM: 3400
  • LED Light: Yes
BEST FOR LIGHT DUTY
DEWALT 20V Max Cordless Drill Driver Set

DEWALT 20V Max Cordless Drill Driver Set

  • Weight: 3.2 lbs
  • Max RPM: 1,500
  • LED Light: Yes
DEWALT 20V Max Cordless Drill Driver Set, 2 Speed, High Performance Motor, Includes 2 XR 1.3Ah Li-Ion Batteries, Charger and Contractor Bag (DCD771C2)

DEWALT 20V Max Cordless Drill Driver Set, 2 Speed, High Performance Motor, Includes 2 XR 1.3Ah Li-Ion Batteries, Charger and Contractor Bag (DCD771C2)

Compact, lightweight design fits into tight areas

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DEWALT FLEXVOLT vs DEWALT ATOMIC Drill: Full Breakdown

DEWALT 20V MAX Cordless Drill Driver Set

DEWALT 20V MAX Cordless Drill Driver Set
OUR VERDICT
FLEXVOLT is best for demanding applications, while ATOMIC excels in lightweight, everyday tasks.
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The DEWALT FLEXVOLT offers a robust brushless motor and higher UWO for tougher jobs, making it ideal for professional use. The compact design makes it easy to handle in tight spaces. Conversely, the ATOMIC is designed for lighter work with a high-performance motor and a more ergonomic feel, suited for home repairs and DIY projects.

Pros:

  • Higher UWO for tougher jobs
  • Brushless motor for efficiency
  • Includes 2.0 Ah battery
  • Compact and lightweight

Cons:

  • Higher price point
  • Less ideal for heavy-duty industrial use

Best for: Heavy-duty applications and professional contractors

Not ideal for: Light tasks or budget-conscious DIYers

Power:
340 UWO
Motor:
Brushless
Battery:
2.0 Ah included
Size:
7.6 inches
Chuck:
1/2 inch ratcheting
Warranty:
3 years

Bottom line: Powerful and reliable, ideal for demanding jobs.

DEWALT 20V Max Cordless Drill Driver Set

DEWALT 20V Max Cordless Drill Driver Set
OUR VERDICT
ATOMIC is perfect for lightweight tasks, DIY, and home repairs.
VIEW LATEST PRICE

The DEWALT ATOMIC delivers solid performance with a high-speed transmission and a compact design. Its two 1.3Ah batteries provide enough runtime for most light-duty applications. While it doesn’t have the raw power of the FLEXVOLT, it offers excellent control and comfort for extended use.

Pros:

  • Lightweight and compact
  • High performance motor
  • Includes two batteries for longer use
  • Ergonomic handle

Cons:

  • Lower UWO (300) compared to FLEXVOLT
  • Not suitable for heavy-duty tasks
  • Limited industrial use

Best for: Home repairs, DIY projects, light construction

Not ideal for: Heavy-duty industrial or demanding professional work

Power:
300 UWO
Motor:
High performance
Battery:
Two 1.3 Ah included
Size:
7.8 inches
Chuck:
1/2 inch ratcheting
Warranty:
Not specified

Bottom line: Great for light tasks and everyday DIY projects.

FeatureDEWALT FLEXVOLTDEWALT ATOMIC Drill
Power (UWO)340 UWO300 UWO
Motor TypeBrushlessHigh performance
Battery Capacity2.0 AhTwo 1.3 Ah
Size7.6 inches7.8 inches
Chuck Size1/2 inch ratcheting1/2 inch ratcheting
Warranty3 yearsNot specified

The Verdict

If you’re tackling tough, demanding jobs, the FLEXVOLT is your best bet for power and endurance. For lighter, everyday tasks, the ATOMIC offers excellent control, comfort, and value.

Hands-On Impressions

In my testing, the FLEXVOLT felt more robust, especially when drilling into thicker wood and metal. The brushless motor and higher UWO made a noticeable difference in handling tougher jobs. The ATOMIC, on the other hand, was easier to handle for extended periods, perfect for quick repairs around the house.

Power and Performance

The FLEXVOLT’s higher UWO rating makes it suitable for demanding applications, while the ATOMIC performs well for lighter tasks.

Design and Comfort

Both drills are compact, but the ATOMIC’s ergonomic handle makes it more comfortable for prolonged use, whereas the FLEXVOLT’s slightly larger size offers more power.

Frequently Asked Questions

Can I use the same batteries for both drills?

No, the FLEXVOLT uses 20V MAX batteries with a different design than the 20V Max batteries used in the ATOMIC. They are not interchangeable.

Which drill is better for professional work?

The FLEXVOLT is better suited for demanding, professional applications due to its higher power output and durability.

Is the ATOMIC suitable for heavy-duty tasks?

No, the ATOMIC is designed mainly for light-duty projects, home repairs, and DIY tasks.

What is the warranty coverage?

The FLEXVOLT comes with a 3-year limited warranty, while warranty details for the ATOMIC set are not specified in the product info.

Which DEWALT Drill Fits Your Needs?

In summary, the FLEXVOLT is ideal if you’re looking for maximum power and durability for professional or demanding tasks. The ATOMIC, with its lightweight design and ease of use, is perfect for homeowners and DIYers tackling lighter projects. Consider your typical workload and environment when selecting between these two excellent DEWALT options.

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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