Choosing the right cordless drill can be challenging with so many options available. In this comparison, we’ll look at the DEWALT FLEXVOLT 20V MAX Cordless Drill Driver Set and the DEWALT 20V MAX Brushless Cordless Drill and Impact Driver. Both are popular choices for professionals and DIYers, but they serve slightly different needs.

I’ll break down their features, performance, and usability based on real-world testing and detailed specs, helping you decide which one matches your projects best.

Key Takeaways

Power and RuntimeFLEXVOLT offers more run time with its advanced battery system.
Design and HandlingBoth drills are lightweight and ergonomic, suited for tight spaces.
Convenience FeaturesLED lights and quick-chuck systems improve usability.
Battery and AccessoriesFLEXVOLT includes a single 2.0 Ah battery; Brushless kit includes 2 batteries.
VersatilityBrushless combo kit offers both drill and impact driver for varied 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)

DEWALT Power drill brushless motor delivers more run time over brushed

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At a Glance

TOP PICK
DEWALT 20V MAX Cordless Drill Driver Set

DEWALT 20V MAX Cordless Drill Driver Set

  • Weight: 3.3 lbs
  • LED Light: Yes
  • Warranty: 3 years
BEST VALUE
DEWALT 20V MAX Cordless Drill and Impact Driver

DEWALT 20V MAX Cordless Drill and Impact Driver

  • Weight: 3.4 lbs
  • LED Light: Yes
  • Warranty: 3 years
DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2)

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 FLEXVOLT vs DEWALT Brushless Drill: Full Breakdown

DEWALT 20V MAX Cordless Drill Driver Set

DEWALT 20V MAX Cordless Drill Driver Set
OUR VERDICT
Ideal for those needing extended runtime and compact power
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The DEWALT FLEXVOLT drill is designed for demanding jobs that require longer run time and robust power. Its brushless motor delivers efficiency, and the 2-speed transmission handles a variety of tasks with ease.

Pros:

  • Longer runtime with FLEXVOLT battery
  • Lightweight and compact design
  • Bright LED light for visibility
  • Ergonomic grip for comfort

Cons:

  • Limited to one battery included
  • No impact driver in the kit
  • Higher price point

Best for: Professsionals and serious DIYers needing durability and longer work durations

Not ideal for: Casual users or those on a tight budget

Model:
DCD777D1
Battery:
2.0 Ah included
Motor Type:
Brushless
Chuck Size:
1/2 inch
Speed:
2-speed transmission
Length:
7.6 inches

Bottom line: A lightweight, high-efficiency drill ideal for demanding applications.

DEWALT 20V MAX Cordless Drill and Impact Driver

DEWALT 20V MAX Cordless Drill and Impact Driver
OUR VERDICT
Great all-in-one kit for versatile projects
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The DEWALT 20V MAX Cordless Drill and Impact Driver combo offers excellent flexibility with two tools, perfect for a variety of tasks around the house or shop. Its brushless motors provide efficient performance, and the included batteries ensure extended use.

Pros:

  • Includes drill and impact driver
  • Two batteries for longer work sessions
  • Quick-release hex chuck
  • Lightweight and balanced

Cons:

  • No single-tool specific enhancements
  • Impact driver may be overkill for simple tasks
  • Battery life varies with use

Best for: DIYers and professionals who need a versatile, all-in-one solution

Not ideal for: Users seeking only a dedicated drill or with limited space for multiple tools

Model:
DCK277D2
Batteries:
2 included
Motor Type:
Brushless
Tools Included:
Drill and impact driver
Chuck Type:
Quick release hex
Length:
7.6 inches

Bottom line: A versatile combo kit perfect for varied tasks with excellent value.

FeatureDEWALT FLEXVOLTDEWALT Brushless Drill
Power SourceFLEXVOLT with advanced battery systemStandard 20V MAX batteries
Included ToolsDrill onlyDrill and impact driver
Motor TypeBrushlessBrushless
Battery LifeLonger due to FLEXVOLT systemStandard runtime with 2.0 Ah batteries
Weight3.3 lbs3.4 lbs
Warranty3-year limited3-year limited

The Verdict

If you need maximum runtime and a dedicated drill, the FLEXVOLT is the way to go. For versatility and value, the combo kit offers both a drill and impact driver, suitable for most projects.

Hands-On Impressions

In my testing, I found the FLEXVOLT drill to be incredibly lightweight and comfortable for extended use, with a noticeable boost in runtime compared to standard 20V models. The combo kit was versatile, but I appreciated the added impact driver for tougher fastening tasks. Both tools felt durable, but the FLEXVOLT’s longer battery life was a real advantage during longer projects.

Deeper Analysis of Performance and Usability

The FLEXVOLT’s higher efficiency and longer runtime make it excellent for demanding tasks, especially in professional settings. Its compact size and ergonomic grip help reduce fatigue during extended use. Meanwhile, the combo kit’s flexibility allows for a broader range of applications, from drilling to driving screws with increased control thanks to the variable speed trigger.

Frequently Asked Questions

Which drill has better battery life?

The FLEXVOLT offers longer runtime due to its advanced battery system, suitable for extended work sessions.

Can I use the batteries interchangeably?

Yes, both tools use DEWALT 20V MAX batteries, but the FLEXVOLT’s system is designed for longer use.

Is the impact driver included in the combo kit worth it?

Absolutely, it adds versatility and is especially handy for driving larger fasteners or working on tougher materials.

Which tool is better for tight spaces?

Both are compact, but the FLEXVOLT’s lightweight design makes it slightly easier to maneuver in confined areas.

Which DEWALT Drill Fits Your Projects?

Deciding between the FLEXVOLT and the Brushless combo kit ultimately depends on your specific needs. If you require longer runtime and a dedicated drill for demanding tasks, the FLEXVOLT is an excellent choice. However, for those seeking versatility and value in a two-tool set, the combo kit with drill and impact driver will serve most projects well. Both are reliable, durable, and backed by a 3-year warranty, making them solid investments for any toolbox.

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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