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DEWALT ATOMIC 20V MAX 2-Tool Combo Kit vs DeWalt DCK299M2 Hammer Drill and Impact Driver Kit

The DCK299M2 is the stronger kit: a hammer drill with 3-speed all-metal transmission, 38,250 BPM for masonry, and 4.0Ah batteries that run longer between charges. The ATOMIC DCK225D2 wins on size and weight, with the shortest 20V MAX drill head and a lighter bag for overhead and cabinet work. Owners of both rate the brushless tools well; the XR kit is the one to step up to for heavy drilling and concrete, while the ATOMIC suits installers who value compactness over raw power.

  • Choose the DEWALT ATOMIC DCK225D2 if you work in tight spaces, overhead or in cabinets, and want the lightest, shortest 20V drill and driver pair.
  • Choose the DEWALT XR DCK299M2 if you drill masonry, drive long fasteners all day, and want a hammer function, a 3-speed transmission and larger batteries.

Prices

  • DEWALT ATOMIC 20V MAX 2-Tool Combo Kit: $149.99 at Matt's Building Materials (last seen Nov 7)
  • DeWalt DCK299M2 Hammer Drill and Impact Driver Kit: $369.42 at Arbor (checked today)
  • Difference: the DEWALT ATOMIC 20V MAX 2-Tool Combo Kit is $219.43 cheaper than the DeWalt DCK299M2 Hammer Drill and Impact Driver Kit at the latest prices (Nov 7 and Nov 10)
DEWALT
DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)

DEWALT ATOMIC 20V MAX 2-Tool Combo Kit

DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)

4.6(200 ratings)
$149.99at Matt's Building MaterialsChecked Nov 7
See all prices and details
Visit Matt's Building Materials
Pros
  • Shortest 20V MAX drill head for tight spots
  • Light kit that reduces fatigue overhead
  • Brushless motor on both tools
  • LED lights on drill and driver
  • Two batteries and charger included
Cons
  • No hammer function for masonry
  • 2.0Ah batteries drain faster under load
  • Soft bag offers less protection
  • Single-speed range limits heavy drilling
DeWalt
DeWalt 20V MAX Hammer Drill and Impact Driver Power Tool Combo Kit with 2 Batteries and Charger, Cordless Brushless XR Premium 4.0Ah, LED Light, Tool Bag (DCK299M2)

DeWalt DCK299M2 Hammer Drill and Impact Driver Kit

DeWalt 20V MAX Hammer Drill and Impact Driver Power Tool Combo Kit with 2 Batteries and Charger, Cordless Brushless XR Premium 4.0Ah, LED Light, Tool Bag (DCK299M2)

4.8(1 rating)
$369.42at ArborChecked 1 h ago
See all prices and details
Visit Arbor
Pros
  • Hammer drill handles concrete and brick
  • 3-speed all-metal transmission for fast drilling
  • 1,825 in-lbs impact torque
  • 4.0Ah batteries give longer runtime
  • Hard case protects the tools
Cons
  • Drill is longer and heavier than the ATOMIC
  • Bulkier kit to carry around
  • More tool than light-duty users need

What separates them

DEWALT ATOMIC 20V MAX 2-Tool Combo KitDeWalt DCK299M2 Hammer Drill and Impact Driver Kit
Drill typeDrill/driver only, no hammer modeHammer drill with 3-mode operation and 38,250 BPM
Drill head length5.88 in, DEWALT's shortest 20V MAX drill8.4 in front to back
Drill power and speed404 UWO, 1,650 RPM, single speed range3-speed all-metal transmission, 0-2,000 RPM
Impact driver torque1,700 in-lbs, 5.1 in long1,825 in-lbs, 5.3 in long
BatteriesTwo 2.0Ah packsTwo 4.0Ah packs
WeightAbout 8.3 lb for the kitDrill alone 4.7 lb, driver 3.4 lb
StorageSoft kit bagHard case
Best useCabinet, overhead and confined-space drilling and fasteningMasonry, heavy drilling and sustained fastening

Price history

$369.42$16.00
Oct 30Nov 10
  • DEWALT ATOMIC 20V MAX 2-Tool Combo Kit: lowest $16.00 on Nov 8 at vipoutlet.com; $169.00 on Nov 10.
  • DeWalt DCK299M2 Hammer Drill and Impact Driver Kit: lowest $319.00 on Nov 8 at Arbor; $369.42 on Nov 10.

Prices at every store

DEWALT ATOMIC 20V MAX 2-Tool Combo Kit

  • Matt's Building MaterialsNew

    In stock

    $149.99Checked Nov 7
    Visit Matt's Building Materials
  • Acme ToolsNew

    In stock

    $169.00Checked 3 h ago
    Visit Acme Tools
  • Ohio Power ToolNew

    In stock

    $169.00Checked 4 h ago
    Visit Ohio Power Tool
  • Home DepotNew

    Availability unknown

    $169.00Checked 3 h ago
    Visit Home Depot

Also available at

  • WalmartCheck price at Walmart
  • eBayCheck price at eBay

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All 34 stores and price history →

DeWalt DCK299M2 Hammer Drill and Impact Driver Kit

  • Tool NutNew

    In stockReturn policy

    $389.00Checked 17 h ago
    Visit Tool Nut
  • A&H Turf and SpecialtiesNew

    In stock

    $389.00Checked Nov 8
    Visit A&H Turf and Specialties
  • ArborNew

    Availability unknown

    $369.42Checked 1 h ago
    Visit Arbor
  • Toolmarts.comNew

    Availability unknown

    $389.00Checked Nov 8
    Visit Toolmarts.com

Also available at

  • Prime SourceCheck price at Prime Source
All 19 stores and price history →

Specs compared

SpecDEWALT ATOMIC 20V MAX 2-Tool Combo KitDeWalt DCK299M2 Hammer Drill and Impact Driver Kit
Battery typeLithium-IonLithium-ion
Batteries included2 Batteries2
Charger includedYYes
Motor typeBrushlessBrushless
Number of tools2 Tool8 piece
Case includedYesYes
Power SourceBatteryCordless
Tool ComponentsImpact DriverHammerdrill, Impact Driver
Battery Voltage20V20 V
Number Of Batteries23
SpeedVariable speed3-Speed
Included AccessoriesChargerCharger, Contractor Bag
Show all 40 specsShow fewer specs
SpecDEWALT ATOMIC 20V MAX 2-Tool Combo KitDeWalt DCK299M2 Hammer Drill and Impact Driver Kit
Case TypeKit Bag, Soft BagToughSystem case, Hard case
Weight8.28 lbs50.7 lbs.
MaterialPlastic, MetalAll-metal transmission (DCD996 hammerdrill)
ColorsYellow, BlackYellow/Black
Intended ApplicationDrillingDrilling, Cutting, Illuminating work area
Typical UsersProfessionalsUNISEX, ADULT
Impact FunctionYesYes
Drill FunctionYesYes
Voltage (V)20.020.0

What reviewers say

DEWALT ATOMIC 20V MAX 2-Tool Combo Kit

  • 4.6 / 5200 ratings

Rated 4.6 out of 5 from 200 ratings, buyers generally rate the kit highly for its compact size and power. The drill's short head and the driver's torque come up as the main reasons people recommend it.

What people mention
  • SizePraisedOwners like how short both tools are, which lets them work inside cabinets and between studs.
  • PowerPraisedThe impact driver's 1,700 in-lbs is described as plenty for driving screws and lag bolts.
  • Battery lifeMixedThe included 2.0Ah packs are fine for light work but run down fast on sustained drilling.
  • WeightPraisedThe light ATOMIC bodies are said to reduce fatigue during overhead work.

DeWalt DCK299M2 Hammer Drill and Impact Driver Kit

Owners of the DCD996 and DCF887 pair generally rate it highly for power, speed and build, and many call it a step up from older DeWalt kits. Complaints center on weight and on the drill's appetite for battery charge under heavy hammer use.

What people mention
  • PowerPraisedOwners say the impact driver drives long fasteners without bogging down.
  • BuildPraisedThe all-metal transmission and chuck are described as holding up to daily job-site use.
  • WeightMixedThe drill is compact but at 4.7 lb it tires arms during long overhead sessions.
  • BatteryMixedThe 4.0Ah packs last well in the driver, but hammer drilling drains them quickly.

Questions and answers

Which is better for drilling into concrete?
The XR DCK299M2. Its DCD996 hammer drill has a hammer mode with 38,250 BPM. The ATOMIC drill is a drill/driver only, so masonry needs a separate hammer tool.
Which is better for cabinet and overhead work?
The ATOMIC DCK225D2. Its drill head is 5.88 in, the shortest in DEWALT's 20V MAX line, and the kit is lighter, so it fits between studs and reaches overhead with less fatigue.
Which has more driving power?
The XR kit. Its DCF887 driver rates 1,825 in-lbs against 1,700 in-lbs for the ATOMIC DCF809. The gap is small in everyday screwdriving but shows on long lags and deck screws.
Do the batteries last longer on one kit?
Yes, on the XR kit. It ships with two 4.0Ah packs versus two 2.0Ah packs in the ATOMIC kit, so it runs roughly twice as long per charge. Both use the same 20V MAX charger system.
Is the XR kit worth stepping up to?
If you drill masonry, drive long fasteners daily or want longer runtime, yes. If you mostly drill wood and plastic in tight spots and carry the kit around, the ATOMIC's smaller size and lower weight matter more.
Which is built better?
The XR drill has an all-metal 3-speed transmission and a hard case, which suits heavy jobsite use. The ATOMIC is well built but aimed at compactness, with a soft bag. Both are brushless and rated well by owners.

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More comparisons

  • DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 vs DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)
  • DEWALT 20V MAX Cordless Drill, Impact Driver, 2-Tool Power Tool Combo Kit, Brushless Power Tool Set with 2 Batteries and Charger Included (DCK277D2) vs DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)
  • DeWalt dck227d2 20V MAX Brushless 2-Tool Combo Kit vs DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)
  • DeWalt 20V MAX Cordless 2-Tool Combo Kit with 2 Batteries and Charger vs DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)
  • DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 vs DeWalt 20V MAX Hammer Drill and Impact Driver Power Tool Combo Kit with 2 Batteries and Charger, Cordless Brushless XR Premium 4.0Ah, LED Light, Tool Bag (DCK299M2)
  • DEWALT (DCK226E2) 20V MAX Lithium-Ion Cordless 2-Tool Combo Kit with (2) POWERSTACK 1.7Ah Batteries and Charger vs DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)
  • DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2) vs DeWalt 20V MAX Compact Drill & Driver and Impact Driver Combo Kit
  • DeWalt 20V MAX XR Cordless 6-Tool Combo Kit with 2 Batteries and Charger vs DEWALT ATOMIC 20V MAX Brushless 2-Tool Combo Kit (DCK225D2)

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No. of Batteries (pcs)
2
2
BrushlessYesYes
Chuck TypeKeyless ChuckKeyless Chuck
colorMulticolor—
Battery amp hours2 Ah—
Corded or cordlessCordless—
Each weight8.320 LB—
Height5.81—
Width9.00—
Length15.06—
LED LightingYes—
Battery Capacity (Ah)2.0—
Forward/Reverse ControlNo—
Auto LockNo—
Multiple GearsYes—
Weight (lb)8.4—
Condition—NewProduct ID: 26100252
With Multiple Batteries—Yes
Battery capacity—4.0 Ah
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