When choosing a cordless drill, DEWALT offers two popular options: the FLEXVOLT and the Brushless Drill. Both are designed for versatile tasks, but they have distinct features that can influence your decision. Here’s a detailed comparison to help you pick the right tool for your projects.
In this comparison, we’ll look at key aspects like power, design, and usability, grounded in the actual specs and user experience of each model.
Key Takeaways
| Power and Motor | Both use brushless motors, but FLEXVOLT is optimized for longer runtime. |
| Design and Size | Both are compact and lightweight at 7.6 inches front-to-back. |
| Battery & Runtime | FLEXVOLT includes a 2.0 Ah battery; the combo kit includes two batteries. |
| Features & Controls | Both feature LED lights and variable speed triggers for precision. |
| Warranty & Support | Both come with a 3-year limited warranty. |

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
- ✔ Weight: 3.4 lbs
- ✔ LED Light: Yes
- ✔ Voltage: 20V MAX

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Weight: 3.2 lbs
- ✔ LED Light: Yes
- ✔ Voltage: 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 FLEXVOLT vs DEWALT Brushless Drill: Full Breakdown
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT FLEXVOLT set shines with its brushless motor delivering longer run time and high torque for tough jobs. Its compact design makes it a great choice for tight spaces, and the included 2.0 Ah battery ensures decent runtime.
Pros:
- Longer runtime with FLEXVOLT battery
- High torque and power
- Ergonomic and lightweight
- LED light for visibility
Cons:
- Higher price point
- Battery size adds weight
- Limited to 2-speed settings
Best for: Heavy-duty drilling and fastening in construction or renovation tasks
Not ideal for: Casual DIY projects or light fastening requires less power
Bottom line: A robust, high-performance drill suited for demanding jobs.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT Brushless Drill is a reliable, lightweight option perfect for a variety of projects. Its quick-release hex chuck and variable speed trigger provide excellent control, and the two-battery kit offers extended use across multiple jobs.
Pros:
- Includes two batteries
- Lightweight and easy to handle
- Quick bit changes with hex chuck
- Good control with variable trigger
Cons:
- Less powerful for heavy-duty tasks
- Limited to 2-speed settings
- Battery life may be shorter under heavy load
Best for: General DIY, home improvement, and lighter professional tasks
Not ideal for: Heavy-duty construction work or prolonged demanding use
Bottom line: A versatile, lightweight drill perfect for everyday tasks.
| Feature | DEWALT FLEXVOLT | DEWALT Brushless Drill |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Battery Included | 1 x 2.0 Ah | 2 x Batteries |
| Size | 7.6 inches | 7.6 inches |
| Speed Settings | 2-speed | Variable |
| Chuck Type | Single-sleeve ratcheting | Quick release hex |
| Warranty | 3 years | 3 years |
The Verdict
If you need a high-capacity, long runtime drill for demanding jobs, the FLEXVOLT is the best choice. For lighter, versatile use with great value, the Brushless Drill is ideal.
Hands-On Impressions
In my testing, the FLEXVOLT delivered impressive power and endurance, especially in tough materials. The Brushless Drill felt lighter and easier to handle for extended periods, making it perfect for general tasks around the house. Both are reliable, but each excels in different scenarios.
Deeper Analysis of Capabilities
The FLEXVOLT’s 2-speed transmission offers more control for heavy-duty work, and its longer runtime makes it suitable for extended projects. Conversely, the Brushless Drill’s quick-release hex chuck simplifies bit changes, boosting efficiency for frequent tasks.
Frequently Asked Questions
Which drill is better for heavy-duty construction work?
The DEWALT FLEXVOLT is better suited for heavy-duty tasks due to its higher torque and longer runtime.
Are both drills compatible with the same batteries?
Both are part of the 20V MAX system, but the FLEXVOLT set includes a 2.0 Ah battery, while the combo kit provides two batteries for extended use.
Is the weight difference significant?
Both drills are quite similar in size, but the FLEXVOLT’s battery may add slight weight; overall, they are both lightweight for handheld use.
Which drill offers better control for delicate work?
Both feature variable speed triggers, but the Brushless Drill’s quick bit change and lighter weight make it more suited for precision tasks.
Choosing the Right Drill for Your Needs
Ultimately, your choice depends on the scope of your projects. If you’re tackling demanding construction jobs or long hours of heavy use, the DEWALT FLEXVOLT offers power and endurance. For versatile, everyday use or lighter tasks, the DEWALT Brushless Drill delivers excellent control and value, making it a smart choice for most DIYers and homeowners.
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