20V MAX Cordless Drill and Impact Driver

A compact brushless duo built for reliable performance and all-day ergonomics.

Full manufacturer title

DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2)

Member of The 90+ Clubscored 90+ out of 100

Typical price

$224

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DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2) image 1

Ravvy verdict

90.4 / 100

Serious DIYers should buy this kit for its excellent ergonomics and brushless efficiency, accepting that the small batteries may require frequent charging during heavy use.

Best for: DIY enthusiasts and tradespeople needing compact tools for tight spaces
Buy it if: You want efficient brushless motors extend tool life.
Skip it if: You are heavy-duty contractors requiring high-amp batteries for all-day masonry work.
Best alternative: DEWALT 20V MAX Cordless Drill and Impact Driver, Power Tool Combo Kit , Includes 2 Batteries, Charger and Bag (DCK240C2) (DIY enthusiasts and homeowners tackling interior renovations)

How it scores on what matters

Ergonomics96.0
Portability94.5
Versatility91.0
Power Delivery85.0
Battery Life78.0

Ravvy factor scores, 0 to 100, derived from specs, owner reviews and category norms.

What it is

The Dewalt DCK277D2 combo kit bridges the gap between light duty homeowner tools and heavy industrial equipment. By utilizing brushless motors, both the drill and impact driver operate with higher efficiency and less heat than older brushed models. This translates to longer runtimes on the included 2.0Ah batteries and a significantly shorter tool body, which is a major advantage when working between wall studs or inside cabinetry. The ergonomic balance is particularly noteworthy, as the weight distribution prevents wrist fatigue during repetitive tasks like decking or drywall installation. While the kit includes two batteries, they are the compact 2.0Ah versions designed for weight savings rather than marathon endurance. This set excels in precision and accessibility thanks to the variable speed triggers and integrated LED work lights that stay illuminated for twenty seconds after release. The included contractor bag provides enough room for the charger and both tools, though it offers less impact protection than a hard shell case. Overall, it is a balanced entry point into the Dewalt 20V ecosystem for those who prioritize tool longevity and portability.

Ravvy AI insight

This kit represents the sweet spot for value in the 20V MAX lineup because it provides brushless technology at a price point often reserved for brushed motors. While the 1500 in-lb torque on the impact driver is not the highest in the class, it is more than sufficient for 95 percent of residential tasks. Buyers should consider adding a 4.0Ah or 5.0Ah battery later if they plan on using the drill for high-resistance tasks like large hole-saw cutting.

Generated from owner feedback, product specs, pricing, and retailer data. Last updated Aug 18, 2026.

What owners praise

Efficient brushless motors extend tool life
Compact 7.6 inch head length for tight clearances
Bright LED lights with helpful 20 second delay
Excellent weight balance reduces user fatigue
Compatible with the extensive Dewalt 20V MAX battery line
Quick release hex chuck makes bit changes effortless

What to know first

2.0Ah batteries drain quickly under heavy load
Soft contractor bag offers limited protection
Charger is a basic model with slower refill times

Specifications

UPC: 885911657600
GTIN: 885911657600
Brand: DEWALT
Torque: 1500 in-lb
Voltage: 20 volts
Amperage: 2 A
Set Name: DEWALT 20V MAX Cordless Drill and Impact Driver Combo Kit
Brand Name: DEWALT
Unit Count: 1 Count
Item Weight: 8.8 pounds
Battery Type: Lithium Ion
Manufacturer: DEWALT
Model Number: DCK277D2
Power Source: Battery Powered
Item Type Name: Power Tool Set
Number of Batteries: 2 Lithium Ion batteries required. (included)
Battery Cell Composition: Lithium Ion
Manufacturer Part Number: DCK277D2
Maximum Rotational Speed: 2800 rpm
Manufacturer Warranty Description: 1 Year Free Service Contract, 3 Year Limted Warranty, 90 Day Money Back Guarantee
Global Trade Identification Number: 00885911657600

How to get the most out of it

Managing Torque Control

Use the lower speed setting on the drill when driving long screws into hardwoods. This provides more control and prevents the motor from overheating while ensuring the screw head sits flush.

Ownership tips

tip

Optimizing Battery Cycles

To extend the life of your lithium ion batteries, avoid leaving them on the charger for weeks at a time. Pull them off once the indicator shows a full charge to prevent unnecessary heat stress.

care

Maintenance for Longevity

Periodically use compressed air to blow dust out of the motor vents. Even though these are brushless tools, drywall dust and sawdust buildup can eventually restrict airflow and cause thermal throttling.

Frequently asked questions

Does this kit include a hammer drill function?

No, the DCD777 included in this kit is a drill and driver only. If you need to drill into concrete or masonry frequently, you should look for a kit featuring a dedicated hammer drill.

Are these tools compatible with 60V FlexVolt batteries?

Yes, all Dewalt 20V MAX tools are compatible with the larger 60V FlexVolt batteries. Using a FlexVolt battery will significantly increase your runtime, though it will add noticeable weight to the tool.

What is the difference between a brushed and brushless motor?

Brushless motors use magnets instead of carbon brushes to generate power. This results in less friction, less heat, and longer battery life, meaning the tool lasts longer over years of use.

Can the impact driver be used for automotive lug nuts?

While this impact driver has 1500 in-lbs of torque, it is designed for fasteners like deck screws and lag bolts. It may struggle with rusted or high-torque automotive lug nuts, which usually require a dedicated mid-torque impact wrench.

Where can you buy the 20V MAX Cordless Drill and Impact Driver?

20V MAX Cordless Drill and Impact Driver is sold through Amazon, and DEWALT also lists it through its own site and major retail partners. The buy link on this page goes straight to the current Amazon listing, which is where stock and pricing update most often.

How much does the 20V MAX Cordless Drill and Impact Driver cost?

The last price Ravvy recorded was $224. Retail pricing on power tools moves with promotions and stock, so treat that figure as a reference point and check the live listing before you buy.

How do you get the 20V MAX Cordless Drill and Impact Driver for a cheaper price?

Three tactics work best: watch for holiday and seasonal sale events when power tools discounts run deepest, compare the open box or renewed listing against new stock, and check whether DEWALT is running a coupon or bundle. Adding the product to your Ravvy wishlist keeps it handy so you can revisit the listing when prices drop.

Is the 20V MAX Cordless Drill and Impact Driver in stock right now?

It was in stock at our last check. Availability on popular power tools can change within hours, so the live listing is the source of truth.

Is the 20V MAX Cordless Drill and Impact Driver worth it?

Ravvy scores it 90.4 out of 100. The strongest argument for it is efficient brushless motors extend tool life. The trade off to weigh is 2.0Ah batteries drain quickly under heavy load.

Who should buy the 20V MAX Cordless Drill and Impact Driver?

It fits dIY enthusiasts and tradespeople needing compact tools for tight spaces If that does not describe your situation, compare it with the other options in Power Tools before committing.

What are the key specs of the 20V MAX Cordless Drill and Impact Driver?

UPC: 885911657600. ASIN: B0C3PQHGR7. GTIN: 885911657600. Brand: DEWALT.

What are good alternatives to the 20V MAX Cordless Drill and Impact Driver?

Compare it against the other scored picks in Power Tools on Ravvy. We rank every option in that group by the same criteria, so you can see which model wins on value, quality, and owner sentiment before you decide.

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