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DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit vs DeWalt 20V MAX 3-Tool Combo Kit

Buy the DCK2101QQ1WW1 if you drill into concrete, masonry or heavy timber, or want one battery that runs a long time. Its DCD1007 hammer drill and DCF845 impact driver are the more capable pair, with a 4Ah and an 8Ah POWERPACK battery. Buy the three-tool kit if you want an oscillating multi-tool and mostly work in wood and drywall. Its DCD777 drill is a drill/driver only, with no hammer mode, and its 2.0Ah batteries run down faster. Owners rate the three-tool kit slightly higher, but from far fewer ratings, so treat that as thin evidence.

  • Choose the DeWalt DCK2101QQ1WW1 if you need hammer drilling into concrete or masonry and want the stronger drill and impact driver with a large battery for long runs.
  • Choose the DeWalt three-tool kit if you want an oscillating multi-tool in the box and do mostly wood, drywall and light fastening around the house.

Prices

  • DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit: $299.00 at The Home Depot (last seen Nov 8)
  • DeWalt 20V MAX 3-Tool Combo Kit: $255.91 at Amazon (last seen Nov 8)
  • Difference: the DeWalt 20V MAX 3-Tool Combo Kit is $43.09 cheaper than the DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit at the latest prices (Nov 8)
DeWalt
DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit

DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit

DeWalt DCK2101QQ1WW1 20V MAX XR Brushless 1/2" Hammer Drill and 1/4" Impact Driver Combo Kit

4.7(300 ratings)
$299.00at The Home DepotObserved Nov 8, 2026, 5:54 PM
See all prices and details
Visit The Home Depot
Pros
  • Hammer drill handles concrete and masonry, which the other kit cannot do
  • DCF845 impact driver is fast and strong with a 3-speed selector
  • 8Ah battery gives long runtime on big drilling jobs
  • All-metal transmission and brushless motors suit daily job-site use
  • 300 ratings back the score
Cons
  • Heavier kit at 13.73 lbs
  • No multi-tool in the box
  • Soft bag instead of a hard case
  • The 8Ah battery makes the drill noticeably tail-heavy
DeWalt
DeWalt three-tool combo kit

DeWalt 20V MAX 3-Tool Combo Kit

DeWalt three-tool combo kit

4.8(16 ratings)
$255.91at AmazonObserved Nov 8, 2026, 4:43 PM
See all prices and details
Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Oscillating multi-tool adds flush cuts, sanding and scraping
  • Lighter kit at 11.2 lbs
  • Compact DCD777 fits into tight spaces at 7.52 in front to back
  • Light 2-lb impact driver with 3 LEDs for dark spots
Cons
  • No hammer mode, so no concrete drilling
  • 2.0Ah batteries run down faster on heavy work
  • Plastic construction and DIY-focused tools
  • Only 16 ratings, so the score is thin evidence

What separates them

DeWalt 20V MAX XR Hammer Drill & Impact Driver KitDeWalt 20V MAX 3-Tool Combo Kit
Tools includedTwo: 1/2-in hammer drill and 1/4-in impact driverThree: 1/2-in drill/driver, 1/4-in impact driver and oscillating multi-tool
Hammer modeYes, the DCD1007 drills into masonryNo, the DCD777 is a drill/driver only
Drill power2,100 in-lbs max torque on the hammer drill340 unit watts out on the DCD777
Impact driverDCF845, 3-speed, up to 1,825 in-lbs and 3,400 RPMDCF787, compact 2-lb body with 3 LEDs
Batteries4Ah and 8Ah POWERPACK, up to 275 holes per charge on the 8AhTwo 2.0Ah batteries
Weight13.73 lbs total kit11.2 lbs total kit
BuildAll-metal transmissionPlastic-bodied tools aimed at DIY use
Ratings4.7 out of 5 from 300 ratings4.8 out of 5 from 16 ratings

Price history

$449.00$255.91
Oct 30Nov 9
  • DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit: lowest $299.00 on Nov 1 at Amazon; $309.99 on Nov 9.
  • DeWalt 20V MAX 3-Tool Combo Kit: lowest $255.91 on Nov 8 at Amazon; $315.00 on Nov 9.

Prices at every store

DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit

  • The Home DepotNew

    In stock

    $299.00Free shippingObserved Nov 8, 2026, 5:54 PM
    Visit The Home Depot
  • eBayNew

    In stockSold by retail-dealz-llc

    $309.99Observed at 11:44 PM
    Visit eBay
  • ToolupNew

    In stockReturn policy

    $349.00Verified
    Visit Toolup
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $299.00Observed Nov 3, 2026, 7:37 PM
    Visit Amazon

Also available at

  • ToolUp.comCheck price at ToolUp.com
  • Dewalt Authorized SellerCheck price at Dewalt Authorized Seller

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All 16 stores and price history →

DeWalt 20V MAX 3-Tool Combo Kit

  • Coastal Farm & RanchNew

    In stock

    $349.99Free shippingObserved Nov 8, 2026, 4:56 PM
    Visit Coastal Farm & Ranch
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $255.91Free shippingObserved Nov 8, 2026, 4:43 PM
    Visit Amazon
  • eBayNew

    Availability unknownSold by thepawnexperts6246 (99.5% positive, 1,700 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $229.99+ $35.00 shippingVerified
    Visit eBay
  • C-A-L Ranch StoresNew

    Availability unknown

    $349.99Free shippingObserved Nov 8, 2026, 4:56 PM
    Visit C-A-L Ranch Stores

Also available at

  • eBayCheck price at eBay

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All 15 stores and price history →

Specs compared

SpecDeWalt 20V MAX XR Hammer Drill & Impact Driver KitDeWalt 20V MAX 3-Tool Combo Kit
Battery voltage20-volt max20V
Battery typeLithium ion (Li-ion)Lithium Ion
Number of tools23
Case typeSoftBag
Power SourceCordlessCordless
Number Of Batteries22
Motor TypeBrushlessBrushless
Speed3,400 RPM (DCF845)3-speed selector
Case IncludedYesYes
Weight13.73 lbs11.2 lbs (Package Weight)
Included AccessoriesChargerCharger
Intended ApplicationDrillingDrilling, Driving
Show all 40 specsShow fewer specs
SpecDeWalt 20V MAX XR Hammer Drill & Impact Driver KitDeWalt 20V MAX 3-Tool Combo Kit
MaterialAll-metal (transmission)Plastic
ColorsYellow, BlackYellow
Tool ComponentsImpact Driver, Drill/driver1/4-in impact driver (DCF787)
Brushless motorYes—
Batteries included2—
Battery 1 capacity4—
Battery 2 capacity8—
Charger includedYes—
Total kit weight13.73—

What reviewers say

DeWalt 20V MAX XR Hammer Drill & Impact Driver Kit

  • 4.7 / 5300 ratings

Rated 4.7 out of 5 across 300 ratings, buyers treat this as a solid pro-grade two-tool kit. The hammer drill's power and the impact driver's speed settings draw the most praise.

What people mention
  • PowerPraisedOwners say the hammer drill drives large bits and augers through masonry and thick lumber without bogging.
  • Impact driver controlPraisedThe three speed settings let users slow down for trim screws and speed up for structural fastening.
  • Battery runtimePraisedThe 8Ah POWERPACK is reported to run a long time between charges, including many holes per charge.
  • Carrying caseCriticisedBuyers note the kit comes in a soft contractor bag rather than a hard case.

DeWalt 20V MAX 3-Tool Combo Kit

  • 4.8 / 516 ratings

Owners rate the kit highly, praising the brushless tools and the value of getting three tools with two batteries. The main complaints are the small 2.0Ah batteries and the soft bag.

What people mention
  • Battery lifeCriticisedOwners say the 2.0Ah packs drain quickly, especially in the multi-tool.
  • Build qualityPraisedReviewers describe the brushless tools as solid and well made.
  • SizePraisedThe compact drill and light impact driver fit into tight spots.
  • Multi-tool speedPraised

Questions and answers

Which is better for drilling into concrete?
The DCK2101QQ1WW1. Its DCD1007 is a hammer drill with 2,100 in-lbs of torque. The three-tool kit's DCD777 has no hammer mode and is for wood, metal and drywall.
Which has more power for driving screws?
The DCK2101QQ1WW1. Its DCF845 impact driver is rated up to 1,825 in-lbs and 3,400 RPM. The DCF787 in the three-tool kit is a lighter, compact driver built for lighter fastening.
Which lasts longer on a charge?
The DCK2101QQ1WW1. It ships with a 4Ah and an 8Ah battery, and DeWalt rates the 8Ah at up to 275 holes per charge with a 7/8-in auger. The three-tool kit uses two 2.0Ah batteries.
Is the three-tool kit worth stepping up to over a two-tool kit?
Only if you need the oscillating multi-tool. You trade hammer drilling, drill power and battery capacity for a third tool and a lighter kit.
Which is better for a DIY homeowner?
The three-tool kit covers more jobs around a house, and its lighter weight and compact drill help in tight spaces. Step up to the DCK2101QQ1WW1 if you drill masonry or work the tools hard.
Which is built better?
The DCK2101QQ1WW1. It has an all-metal transmission and XR brushless tools aimed at job-site use. The three-tool kit's tools are plastic-bodied and listed for DIY enthusiasts.

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Hammer drill max torque
2,100-in-lbs.
—
Impact driver no-load speed3,400 (no-load) RPM—
Typical Users—DIY enthusiast
pa_product-type—Power Tool Combo Kit
pa_battery—20V, Dewalt Max, Lithium Ion, XR
Voltage (V)—20V MAX
Number of Tools Included—3
Number of Batteries Included—2
Battery Capacity—2.0Ah each
Drill Chuck Size—1/2 in.
Impact Chuck Type—1/4 in. hex
Total Kit Weight (lbs)—11.2 lbs
Power Source Type—Cordless
Power Source Voltage—20 V
Tool Types—Hammer Drill, Impact Driver, Impact Wrench
Tool Count—3
Motor Speed—Variable
Battery Count—2
Interchangeable Batteries—Yes
The three-speed selector is called useful for matching speed to the cut.
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