Choosing the right cordless drill can make all the difference in your projects. The DEWALT 20V MAX Combo Kit and the DEWALT FLEXVOLT are two popular options, each with distinct features and strengths.
Here, we compare these two kits in detail to help you decide which fits your needs best, whether tackling home repairs or demanding professional tasks.
At a Glance

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Number of tools: 2
- ✔ LED light: Yes
- ✔ Battery life: Standard capacity

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ Number of tools: 1
- ✔ Chuck size: 1/2 inch
- ✔ Speed settings: 2-speed

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 20V MAX Combo Kit vs DEWALT FLEXVOLT: Full Breakdown

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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DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT 20V MAX Combo Kit offers a compact, lightweight design with essential features for general tasks. Its ergonomic grip and quick bit change make it versatile for various projects. It’s best suited for users who prioritize affordability and portability.
Pros:
- Lightweight and compact design
- Includes 2 batteries and charger
- Ergonomic and comfortable grip
- Quick-release hex chuck
Cons:
- Limited to 20V power, less suited for heavy-duty tasks
- No advanced features like higher voltage or dual-speed options
Best for: Homeowners, DIYers, light professional tasks
Not ideal for: Heavy-duty construction or demanding industrial use
Bottom line: A reliable, budget-friendly combo kit perfect for everyday tasks.
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT FLEXVOLT offers a more powerful solution with a brushless motor and flexible voltage options, making it suitable for tougher applications. Its 20V MAX compatibility simplifies use with existing DEWALT batteries, but it excels with its higher performance features.
Pros:
- Powerful brushless motor
- Compatible with FLEXVOLT batteries for higher voltage
- Two-speed transmission for versatility
- Compact and lightweight for its class
Cons:
- Higher cost than standard 20V kits
- Fewer included tools in basic sets
- Requires investment in FLEXVOLT batteries for full benefit
Best for: Heavy-duty tasks, professional contractors, demanding applications
Not ideal for: Budget-conscious DIYers or light tasks
Bottom line: A high-performance drill suited for demanding professional jobs.
| Feature | DEWALT 20V MAX Combo Kit | DEWALT FLEXVOLT |
|---|---|---|
| Voltage | 20V MAX | 20V MAX / FLEXVOLT |
| Tools Included | Drill and Impact Driver | Drill driver |
| Motor Type | Standard brushed | Brushless |
| Battery Capacity | Standard 2.0 Ah | Compatible with larger batteries |
| Weight | Lightweight | Lightweight |
| Best For | DIY and light professional | Heavy-duty and professional |
The Verdict
Both kits serve different user needs: the DEWALT 20V MAX Combo Kit is perfect for casual users and DIY projects, offering great value and portability. The FLEXVOLT is designed for demanding tasks, providing higher power and versatility for professionals needing maximum performance.
Choosing the Right Kit
If you prioritize affordability, lightweight design, and simplicity, the DEWALT 20V MAX Combo Kit is an excellent choice. However, for heavy-duty applications requiring more power, durability, and flexibility, the DEWALT FLEXVOLT stands out with its brushless motor and compatibility with higher voltage batteries.
Frequently Asked Questions
Can I use FLEXVOLT batteries with the 20V MAX Combo Kit?
Yes, FLEXVOLT batteries are compatible with DEWALT 20V MAX tools, allowing for higher voltage and longer run time.
Which kit is better for DIY projects?
The DEWALT 20V MAX Combo Kit is ideal for DIYers due to its affordability, lightweight design, and sufficient power for most home tasks.
Is the FLEXVOLT worth the extra cost?
If you require more power, durability, and versatility for professional or demanding tasks, the FLEXVOLT is worth the investment.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.