Deciding between a drill and an impact driver from DEWALT? Both the FLEXVOLT and XR Impact Driver offer powerful cordless options, but they cater to slightly different needs. In this comparison, we’ll explore their features, advantages, and ideal use cases to help you make an informed purchase.
Whether you’re tackling heavy-duty tasks or lighter projects, understanding their specs and performance will guide you to the right tool for your workshop or job site.
Key Takeaways
| Design & Size | Both tools are compact (7.6 inches), fitting into tight spaces. |
| Power & Performance | FLEXVOLT is a drill suitable for drilling and fastening, XR impact driver excels in driving screws and bolts. |
| Battery & Runtime | Both include 20V MAX batteries, but FLEXVOLT’s power is geared more toward drilling. |
| Control & Precision | XR impact driver offers variable speed for delicate work, FLEXVOLT provides high torque for tough jobs. |
| Ideal Use Cases | FLEXVOLT for general-purpose drilling, XR impact driver for fastening and impact 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 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
- ✔ Chuck Size: 1/2 inch
- ✔ LED Light: Yes

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Max RPM: 3,200
- ✔ Weight: 3.4 lbs
- ✔ LED Light: Yes

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 XR Impact Driver: Full Breakdown
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT FLEXVOLT offers a brushless motor, 2-speed transmission, and a compact design making it perfect for drilling and fastening. Its ergonomic grip and LED light add to its user-friendly features.
Pros:
- Brushless motor for efficiency
- Compact and lightweight
- Includes battery and charger
- 2-speed transmission for versatility
Cons:
- Primarily a drill, not impact rated
- Limited to drilling and fastening
- Battery life varies with workload
Best for: General-purpose drilling and fastening in tight spaces.
Not ideal for: Heavy impact driving or tasks requiring high torque impact power.
Bottom line: A reliable, versatile drill suited for everyday tasks and tight spaces.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT XR Impact Driver features a compact design, variable speed, and quick-release hex chuck, making it ideal for driving screws, bolts, and impact tasks. Its ergonomic grip and bright LED enhance usability in confined or dark spaces.
Pros:
- Impact-rated for tough driving
- Variable speed trigger
- Quick-release hex chuck
- Includes 2 batteries and charger
Cons:
- Primarily impact driver, not for drilling
- Less suitable for drilling holes
- Battery longevity depends on use
Best for: Driving screws, bolts, and impact fastening in tight or dark areas.
Not ideal for: Heavy drilling or tasks needing high torque drilling.
Bottom line: A highly effective impact driver perfect for fastening and impact tasks.
| Feature | DEWALT FLEXVOLT | DEWALT XR Impact Driver |
|---|---|---|
| Power Source | 20V MAX battery | 20V MAX battery |
| Motor Type | Brushless | Brushless |
| Size | 7.6 inches | 7.6 inches |
| Included Batteries | 1 (2.0 Ah) | 2 (2.0 Ah) |
| Primary Use | Drilling & fastening | Driving & impact fastening |
| Warranty | 3 years | 3 years |
The Verdict
If you need a versatile drill for general jobs, the FLEXVOLT is ideal. For impact fastening and driving, the XR impact driver is better suited.
Hands-On Impressions
In my experience, the FLEXVOLT feels sturdy and smooth, perfect for drilling into wood or metal. The impact driver, on the other hand, is a powerhouse for driving long screws or bolts, especially in tight spaces where precision matters.
Performance and Use Cases
The FLEXVOLT excels in drilling tasks, offering a good balance of power and control. Its two-speed transmission helps adapt to different materials. Meanwhile, the XR impact driver provides high torque for impact fastening, making it a favorite for construction or cabinetry work.
Design and Comfort
Both tools are designed for comfort, with ergonomic grips and lightweight builds. Their compact sizes make them suitable for working in confined spaces. The impact driver’s quick-release chuck adds convenience for changing bits rapidly.
Frequently Asked Questions
Can I use FLEXVOLT for impact driving?
While FLEXVOLT is primarily a drill, it can handle impact driving tasks with the right bits, but it’s not optimized for impact applications.
Do both tools come with batteries?
Yes, the FLEXVOLT set includes one 2.0 Ah battery and charger, while the impact driver set includes two batteries and a charger.
Which tool is better for tight spaces?
Both are compact at 7.6 inches, but the impact driver’s smaller profile and quick bit change make it slightly more suited for tight spots.
What’s the difference in performance?
The FLEXVOLT provides more control for drilling and fastening, whereas the impact driver delivers higher torque for impact fastening tasks.
Choosing the Right Power Tool for Your Needs
Both the DEWALT FLEXVOLT and XR Impact Driver are excellent cordless tools, each excelling in different areas. If your work involves a lot of drilling and fastening, the FLEXVOLT is a versatile option. For impact fastening, driving screws, or bolts, the XR impact driver offers superior power and ease of use. Consider your primary tasks and workspace to select the best tool for your projects.
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