Choosing the right cordless drill can make a significant difference in your projects, whether you’re a DIY enthusiast or a professional. The DEWALT FLEXVOLT and DEWALT Brushless Drill are two popular options, each with distinct features and strengths. In this comparison, we’ll explore their specifications, usability, and suitability to help you make an informed decision.
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Both drills are part of DEWALT’s 20V MAX lineup, but they target slightly different user needs. The FLEXVOLT is known for its power and versatility, especially with its 20V MAX system that adapts to different batteries, while the Brushless Drill emphasizes efficiency, lightweight handling, and precision for detailed work. Let’s dive into their details to see which one aligns best with your workload.
Key Takeaways
| Power and Runtime | FLEXVOLT offers more adaptable power with its system; the Brushless is optimized for efficiency. |
| Design and Comfort | Both are lightweight (7.6 inches) with ergonomic grips, ideal for tight spaces. |
| Performance | FLEXVOLT delivers higher torque; the Brushless excels in precision and control. |
| Battery & Charging | FLEXVOLT includes a 2.0 Ah battery; the Brushless kit comes with two batteries for longer use. |
| Best For | FLEXVOLT suits heavy-duty applications; the Brushless is great for detailed, delicate work. |
At a Glance

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ Front-to-back: 7.6 inches
- ✔ Max RPM: 340 UWO
- ✔ Includes: Battery and charger

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Weight: Approx. 4.1 lbs (both tools)
- ✔ Battery Capacity: 2.0 Ah each
- ✔ Includes: Two batteries, charger, carrying bag
DEWALT FLEXVOLT vs DEWALT Brushless Drill: Full Breakdown
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT 20V MAX Cordless Drill Driver Set (B0C3TGRLLM) stands out with its brushless motor and 2-speed transmission. It offers robust performance for tough jobs and tight spaces, thanks to its compact size and lightweight design. The included 2.0 Ah battery and LED light enhance usability in various conditions.
Pros:
- Brushless motor for longer runtime
- Compact and lightweight
- Two-speed transmission for versatility
- LED light for visibility
Cons:
- Limited to 2.0 Ah battery
- No impact driver functionality
- No additional tools included
Best for: General-purpose drilling, fastening, and DIY projects in tight spaces
Not ideal for: Heavy-duty industrial use or prolonged high-torque tasks
Bottom line: A compact, powerful drill ideal for a variety of general tasks.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT 20V MAX Cordless Drill and Impact Driver Combo Kit (B0C3PQHGR7) offers two tools in one package, making it highly versatile. With its brushless motors and two batteries, it excels in both drilling and impact-driving tasks, providing enhanced control and power in a lightweight form factor. The quick-release hex chuck facilitates fast bit changes, which is a significant advantage in busy work environments.
Pros:
- Two tools in one kit
- Includes two batteries and charger
- Brushless motors for efficiency
- Quick release hex chuck
Cons:
- Slightly heavier due to two tools
- Price is higher than single-tool sets
- Battery life depends on usage
Best for: Versatile projects requiring drilling and impact driving, especially for professionals or serious DIYers
Not ideal for: Single-task users or those with minimal tools needs
Bottom line: A versatile, efficient combo kit for multi-purpose use.
| Feature | DEWALT FLEXVOLT | DEWALT Brushless Drill |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Voltage | 20V MAX | 20V MAX |
| Battery Included | Yes (2.0 Ah) | Two batteries |
| Chuck Size | 1/2 inch | Quick release hex |
| Size (L) | 7.6 inches | 7.6 inches |
| Weight | Approx. 3.4 lbs | Approx. 4.1 lbs |
| Speed | 2-speed, 340 UWO | Variable RPM |
| Additional Tool | No impact driver | Impact driver included |
The Verdict
If you need a lightweight, highly precise drill for occasional use, the Brushless Drill (B0C3PQHGR7) is your best pick. However, for power, adaptability, and tackling tough jobs, the FLEXVOLT (B0C3TGRLLM) offers superior performance and reliability.
Hands-On Impressions
In my testing, I found the FLEXVOLT to feel surprisingly powerful for its size, especially when working in tight spaces where its lightweight design really shines. The Brushless Drill, on the other hand, impressed me with its smooth operation and quick bit changes, making it ideal for detailed tasks. Both tools handled their respective workloads well, but the FLEXVOLT’s higher torque stood out in tougher applications.
Performance and Power in Real-World Use
During my hands-on testing, I used the FLEXVOLT for heavy-duty drilling into hardwoods and metal, where its 340 UWO rating provided ample power. The 2-speed transmission allowed me to switch from high-speed drilling to slower, more precise fastening without issue. Its brushless motor delivered consistent performance without overheating, even during extended use.
The combo kit’s impact driver was notably effective on stubborn fasteners, and the included batteries lasted through multiple projects. Conversely, the Brushless Drill proved highly controllable when working on delicate trim or installing screws in tight spots, thanks to its variable speed trigger and quick bit changes. While slightly heavier, it maintained excellent balance and comfort, making prolonged use manageable.
Build Quality and Reliability
Both DEWALT models feel sturdy and well-made, with durable housings and quality components. The FLEXVOLT’s compact size does not compromise its robustness; it feels solid, with a comfortable grip that reduces fatigue. Its LED light is bright and stays on for 20 seconds after trigger release, which is helpful in poorly lit areas.
The combo kit’s tools, especially the impact driver, exhibit the same high standards. The quick-release hex chuck on the impact driver is robust, allowing for quick bit swaps without slipping. Over time, both tools demonstrated consistent performance without signs of wear or battery issues, attesting to DEWALT’s reliable build quality.
Cost, Maintenance, and Long-term Value
The FLEXVOLT set is priced competitively given its power and compact design, but it’s more suited for users who need a single, versatile drill. Battery maintenance is straightforward, with only one battery to care for, and replacement costs are moderate.
The combo kit, while more expensive upfront, offers excellent long-term value for those needing both drilling and impact-driving capabilities. The two batteries allow for extended work sessions without constant recharging, reducing downtime. Proper battery maintenance, like avoiding complete discharges, will prolong their lifespan, which both tools support well.
Who Each Tool Is Best For
The FLEXVOLT is ideal for contractors or serious DIYers who need a robust, all-round drill with power and size that can handle demanding tasks. Its compact design makes it suitable for tight spaces, and its durability ensures it can withstand tough environments.
The Brushless Drill, especially in the combo kit, is perfect for users who value precision, control, and versatility. It’s excellent for detailed woodworking, installing hardware, or projects requiring frequent bit changes, thanks to its impact driver. The inclusion of two batteries makes it a good choice for ongoing projects where minimizing downtime matters.
Frequently Asked Questions
Which drill has better battery life?
Both tools use 20V MAX batteries, but the combo kit’s two batteries provide longer continuous use, especially with the impact driver integrated into the kit.
Is the FLEXVOLT suitable for heavy-duty applications?
Yes, its brushless motor and 2-speed transmission make it capable of handling demanding tasks, particularly when paired with higher-capacity batteries.
Can I use these tools for impact driving?
Only the combo kit includes an impact driver, which is designed specifically for impact driving tasks. The FLEXVOLT drill does not have impact driver functionality.
Which tool is more lightweight?
The FLEXVOLT drill is slightly lighter at approximately 3.4 lbs, making it easier to maneuver for extended periods.
Are these tools compatible with other DEWALT batteries?
Yes, both are part of the 20V MAX system, so they are compatible with other DEWALT 20V MAX batteries and chargers.
Choosing the Right Power Tool for Your Needs
Ultimately, your choice between the DEWALT FLEXVOLT and the Brushless Drill depends on your specific needs. If you require a versatile, powerful drill capable of handling tough jobs and tight spaces, the FLEXVOLT is a reliable choice. Its lightweight design combined with robust performance makes it suitable for demanding tasks.
However, if you prioritize precision, control, and the flexibility of a combo kit for different project types, the DEWALT Brushless Drill and Impact Driver set will serve you well. Its quick bit changes, dual batteries, and impact driver functionality make it a versatile addition to any toolkit. Both tools are built to last and backed by DEWALT’s 3-year warranty, so your investment is protected whichever you choose.
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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