DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit vs DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2
Buy the DCK2101QQ1WW1 if you want the most powerful hammer drill and a bigger battery in the box. Buy the DCK2050M2 if you want a lighter kit and the shortest impact driver for tight spaces. As of November 3, 2026, the DCK2101QQ1WW1 is $299.00 at The Home Depot and the DCK2050M2 is $255.00 at eBay, a $44 gap.
Today the DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 costs $44.00 less at its best price.
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DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit
4.7$299.00at The Home DepotObserved at 11:24 AM
Choose the DCK2101QQ1WW1 if you drill masonry or bore large holes and want the 8Ah battery and higher-rated drill.
Pros
- Most powerful 20V MAX hammer drill DeWalt makes
- 8Ah battery supports long drilling runs, up to 275 holes per charge
- Higher rating, 4.7 versus 4.5
- All-metal transmission
Cons
- $44 more than the DCK2050M2
- 13.73 lb kit is heavier to carry
What separates them
| DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit | DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 | |
|---|---|---|
| Hammer drill model | DCD1007, DeWalt's most powerful 20V MAX hammer drill | DCD805 |
| Impact driver | DCF845, 3-speed, up to 3,400 RPM | DCF850 ATOMIC, under 4 in. long, up to 3,250 RPM |
| Batteries included | One 4Ah and one 8Ah POWERPACK | Two 4.0Ah |
| Kit weight | 13.73 lb | 11.1 lb |
| Max torque | 1,825 in-lb on the impact driver; 2,100 in-lb on the drill | 1,825 in-lb on the impact driver |
| Rating | 4.7 out of 5 from 300 ratings | 4.5 out of 5 from 291 ratings |
| Price, November 3, 2026 |
Price history
$449.00$105.00
- DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit: lowest $299.00 on Nov 1 at Amazon; $299.00 on Nov 3.
- DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2: lowest $105.00 on Oct 28 at littlewoods; $255.00 on Nov 3.
Prices at every store
DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit
- McCoy's Building SupplyNew
In stock
$401.79Observed at 10:30 PM - The Home DepotNew
Availability unknown
$299.00Free shippingObserved at 11:24 AM
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DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2
Specs compared
| Spec | DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit | DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 |
|---|---|---|
| Battery voltage | 20-volt max | 20V |
| Battery type | Lithium ion (Li-ion) | Lithium Ion |
| Number of tools | 2 | 2 |
| Charger included | Yes | Y |
| Case type | Soft | Bag |
| Power Source | Cordless | Cordless |
| Number Of Batteries | 2 | 2 |
| Motor Type | Brushless | Brushless |
| Speed | 3,400 RPM (DCF845) | Variable 3-speed trigger, 3,250 rpm, Variable s… |
| Case Included |
What reviewers say
DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2
Rated 4.5 out of 5 from 291 ratings, owners generally report the pair handles both masonry drilling and high-volume screw driving without strain. The compact impact driver and included 4.0Ah batteries draw the most praise; weight and battery runtime are the usual complaints.
Pros
- Impact driver's short body fits tight spaces
- Hammer drill's brushless motor feels strong in concrete and brick
- Two 4.0Ah batteries cover a full day of mixed work
- Bag keeps both tools and charger organized
Cons
- Kit feels heavy for overhead or ladder work
- 4.0Ah batteries drain fast under continuous hammer drilling
- Chuck and mode collar can be stiff when new
Questions and answers
- Which is better for drilling masonry?
- The DCK2101QQ1WW1. Its DCD1007 is DeWalt's most powerful 20V MAX hammer drill, and the 8Ah battery keeps it running longer in block and brick.
- Which impact driver is better in tight spaces?
- The DCK2050M2. Its ATOMIC DCF850 is under 4 in. long, while the DCF845 is a full-size driver.
- Is the DCK2101QQ1WW1 worth $44 more?
- Yes if you drill masonry or bore large holes often. If you mostly drive screws, the DCK2050M2 covers it for less.
- Which kit is lighter to carry?
- The DCK2050M2 at 11.1 lb versus 13.73 lb for the DCK2101QQ1WW1.
- Do both kits include two batteries and a charger?
- Yes. The DCK2101QQ1WW1 has a 4Ah and an 8Ah battery; the DCK2050M2 has two 4.0Ah batteries. Both include a charger and a bag.
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