Choosing the right cordless drill can be challenging with so many options on the market. In this comparison, we look at the DEWALT FLEXVOLT 20V MAX Cordless Drill Driver Set and the DEWALT 20V MAX Brushless Cordless Drill and Impact Driver to help you decide which suits your projects best.
Both models are designed for versatile use, but they have distinct features, battery configurations, and handling characteristics that may influence your choice depending on your needs.
Key Takeaways
| Power and Runtime | FLEXVOLT offers more run time with its battery system, suitable for demanding tasks. |
| Design and Ergonomics | Both drills feature a compact 7.6-inch design and ergonomic grip for comfortable handling. |
| Features | FLEXVOLT has a brushless motor with a 2-speed transmission, while the Brushless kit includes both drill and impact driver. |
| Battery & Accessories | FLEXVOLT includes a 2.0 Ah battery, whereas the combo kit comes with two batteries, charger, and bag. |
| Best For | FLEXVOLT excels in demanding, long-duration projects; the combo is great for versatile, everyday 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)
- 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

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ Weight: 3.4 lbs
- ✔ LED Light: Yes
- ✔ Chuck Type: Single-sleeve ratcheting

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Weight: 3.2 lbs
- ✔ LED Light: Yes
- ✔ Impact Driver: Included

DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2)
- Compact Size: 7.6-inch lightweight design for tight spaces
- Ergonomic Grip: Comfortable, balanced control for extended use
- Bright LED Light: Illuminates work area with 20-second delay
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DEWALT FLEXVOLT vs DEWALT Brushless Drill: Full Breakdown
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT FLEXVOLT drill is a robust and lightweight tool that delivers excellent runtime thanks to its brushless motor. It’s ideal for tough jobs and tight spaces, with a 2-speed transmission for versatile control.
Pros:
- Longer run time with FLEXVOLT system
- Lightweight and easy to maneuver
- 2-speed transmission for versatility
- LED light for visibility
Cons:
- Battery not included in the set
- Higher price point
- Limited to one drill
Best for: Heavy-duty applications and professionals needing extended runtime.
Not ideal for: Casual users or those on a tight budget.
Bottom line: A high-performance drill ideal for demanding tasks with longer runtime.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT 20V MAX Cordless Drill and Impact Driver set offers a great balance of power and convenience. Its compact size, quick bit changes, and included two batteries make it perfect for a wide range of projects around the house or light professional use.
Pros:
- Includes two batteries and impact driver
- Compact and lightweight
- Variable speed trigger for precision
- Quick release hex chuck
Cons:
- Less runtime per charge compared to FLEXVOLT
- Impact driver adds additional cost
- Limited to 20V MAX system
Best for: Home improvement projects, DIYers, and light professional work.
Not ideal for: Heavy-duty or prolonged demanding tasks.
Bottom line: A versatile, easy-to-use set perfect for general tasks and DIY projects.
| Feature | DEWALT FLEXVOLT | DEWALT Brushless Drill |
|---|---|---|
| Power Source | FLEXVOLT uses 20V MAX battery system | 20V MAX batteries, plus impact driver included |
| Motor Type | Brushless | Brushless |
| Battery Included | Battery not included (sold separately) | Two batteries included |
| Weight | Approximately 3.4 lbs | Approximately 3.2 lbs |
| Additional Tools | Single drill only | Drill and impact driver combo |
| Warranty | 3-year limited | 3-year limited |
The Verdict
If you need maximum runtime and professional-grade power, the FLEXVOLT is your best choice. For versatile, everyday projects with good value, the combo kit offers excellent features and convenience.
Hands-On Impressions
In my testing, the FLEXVOLT felt incredibly powerful and handled demanding tasks with ease. The lightweight design made working in tight spaces comfortable, and the LED light was handy in dim areas. The combo kit was surprisingly versatile, especially with the impact driver, making it ideal for various tasks around the house.
Deeper Analysis
The FLEXVOLT’s higher power and longer runtime make it suitable for demanding applications, such as framing or extensive fastening jobs. Its 2-speed transmission allows for precise control, but the need to purchase batteries separately can add to the cost. The combo kit, on the other hand, provides excellent value with two batteries and a impact driver, making it perfect for homeowners and DIY enthusiasts. Its ergonomic design and quick bit changes enhance usability for everyday tasks.Frequently Asked Questions
Does the FLEXVOLT drill include batteries?
No, the FLEXVOLT set typically does not include batteries; they are sold separately.
Can I use the FLEXVOLT with standard 20V MAX batteries?
Yes, FLEXVOLT tools are compatible with standard 20V MAX batteries, but the set is designed around the FLEXVOLT battery system for maximum performance.
Is the impact driver in the combo kit brushless?
Yes, the impact driver included in the combo kit features a brushless motor for efficiency and durability.
Which drill is better for tight spaces?
Both drills are compact at 7.6 inches, but the FLEXVOLT’s lightweight design and power make it slightly more suited for demanding tight-space work.
Which DEWALT Drill Fits Your Projects?
If you’re a professional or tackling demanding tasks, the FLEXVOLT’s extended runtime and power make it a worthy investment. For DIYers or those needing a versatile, budget-friendly set, the combo kit offers excellent value, combining power with convenience. Consider your project scope and budget to choose the best fit for your toolbox.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.