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DeWalt DCD777D1 20V MAX Drill Driver Kit vs DEWALT DCK283D2 Combo Kit

Buy the DCD777D1 if you want one compact drill/driver and nothing else. Buy the DCK283D2 if you want a drill plus an impact driver, two batteries and a bag. The combo's drill (DCD791) is the higher-tier unit: shorter front to back and lighter than the DCD777, and the DCF887 impact driver drives long screws the drill can't match. Owners rate the single drill well, but the combo covers more jobs for one purchase.

  • Choose the DCD777D1 if you mostly drill holes and drive screws and want the lightest, simplest kit in one box.
  • Choose the DCK283D2 if you drive a lot of screws, work on decks or framing, or want a spare battery and an impact driver alongside the drill.

Prices

  • DeWalt DCD777D1 20V MAX Drill Driver Kit: $99.00 at Amazon (checked today)
  • DEWALT DCK283D2 Combo Kit: $249.99 at JB Tools (checked today)
  • Difference: the DeWalt DCD777D1 20V MAX Drill Driver Kit is $150.99 cheaper than the DEWALT DCK283D2 Combo Kit today
DeWalt
Dewalt DCD777D1 20V MAX Compact Drill Driver Kit

DeWalt DCD777D1 20V MAX Drill Driver Kit

Dewalt DCD777D1 20V MAX Compact Drill Driver Kit

4.6(38 ratings)
$99.00at AmazonObserved at 5:04 PM
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Pros
  • Light and easy to handle overhead
  • Brushless motor with good runtime for its size
  • Ratcheting 1/2-in chuck holds bits well
  • Complete kit with battery, charger and bag
Cons
  • No impact driver for heavy screw driving
  • Single battery means downtime when it drains
  • Older, lower-tier drill than the DCD791
DEWALT
DEWALT DCK283D2 Combo Kit

DEWALT DCK283D2 Combo Kit

$249.99at JB ToolsVerified
See all prices and details
Visit JB Tools

Store links may earn us a commission. Price via Klarna.

Pros
  • Impact driver handles long screws and lag bolts
  • Two batteries keep you working without a charge break
  • Drill is shorter and lighter than the DCD777
  • 3-mode LED lighting on both tools
Cons
  • More to carry and store
  • Impact driver is overkill for light assembly work
  • Heavier package overall

What separates them

DeWalt DCD777D1 20V MAX Drill Driver KitDEWALT DCK283D2 Combo Kit
Tools in the kitOne drill/driverDrill/driver plus 1/4-in impact driver
Drill size7.6 in front to back6.9 in front to back (DCD791)
Drill weightCompact, lighter single tool3.4 lb drill, heavier combo package
Fastening powerDrill only, 2-speed, 53.1 NmImpact driver adds 0-3,800 ipm for long screws
Batteries includedOne 2.0Ah packTwo 2.0Ah XR packs with fuel gauge
LightingSingle LED with 20-second delay3-mode LED on drill, 3 LEDs on impact driver
Carrying caseKit bagContractor bag
Footprint on the shelfOne tool to store and chargeTwo tools, two batteries, more to carry

Price history

$262.00$71.60
Oct 29Nov 8
  • DeWalt DCD777D1 20V MAX Drill Driver Kit: lowest $71.60 on Nov 2 at Balux Pet Market; $71.60 on Nov 8.
  • DEWALT DCK283D2 Combo Kit: lowest $199.95 on Oct 29; $249.99 on Nov 8.

Prices at every store

DeWalt DCD777D1 20V MAX Drill Driver Kit

  • Balux Pet MarketNew

    In stockShips from Brazil · duties may apply

    $71.60Observed at 7:45 PM
    Visit Balux Pet Market
  • Acme ToolsNew

    In stock

    $99.00Observed at 5:04 PM
    Visit Acme Tools
  • AmazonNew

    Availability unknown

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

    $99.00Free shippingObserved at 5:04 PM
    Visit Amazon
  • ToolUp.comNew

    Availability unknown

    $99.00Observed at 9:38 PM
    Visit ToolUp.com

Also available at

  • WalmartCheck price at Walmart
  • VelmorCheck price at Velmor
  • DwellvexaCheck price at Dwellvexa
All 23 stores and price history →

DEWALT DCK283D2 Combo Kit

  • JB ToolsNew

    In stock

    $249.99Free shippingVerified
    Visit JB Tools
  • JBTools.comNew

    Availability unknown

    $249.99Observed Nov 4, 2026, 7:39 PM
    Visit JBTools.com
  • eBayNew

    Availability unknownSold by jb-tools (99.7% positive, 619,800 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $254.06Free shippingVerified
    Visit eBay
  • OSIAS fuel systemsNew

    Availability unknown

    $262.00Observed Nov 1, 2026, 10:03 PM
    Visit OSIAS fuel systems

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission. Some prices via Klarna.

All 9 stores and price history →

Specs compared

SpecDeWalt DCD777D1 20V MAX Drill Driver KitDEWALT DCK283D2 Combo Kit
Chuck TypeSingle-sleeve ratcheting chuckHex Chuck
Motor TypeBrushlessBrushless
Battery Voltage20V20 volts
Battery TypeLithium IonLithium-ion
Included AccessoriesCharger, Belt hook, Kit bagCharger
Weight0.634 ounces9.2 lbs (Package Weight)
Impact FunctionYesYes
Drill FunctionYesYes
Power SourceRechargeable Battery, BatteryCordless
Multiple GearsYesYes
Voltage (V)20.020.0
LED LightingYesYes
Show all 40 specsShow fewer specs
SpecDeWalt DCD777D1 20V MAX Drill Driver KitDEWALT DCK283D2 Combo Kit
No. of Batteries (pcs)12
BrushlessYesYes
Weight (lb)5.068139.2
colorYellow—
size1/2-in—
Tool TypeDrill Driver, Basic Drill, Cordless Drill, Dril…—
Power TypeCordless—
Power Voltage20V—
Amperage2 Amps—
Chuck Size0.5 inches

What reviewers say

DeWalt DCD777D1 20V MAX Drill Driver Kit

  • 4.6 / 538 ratings

Owners rate the DCD777D1 well, at 4.6 out of 5 from 38 ratings, and most praise its light, compact body and smooth brushless power for home and job-site tasks. Complaints center on battery capacity and the lack of hammer drilling.

What people mention
  • Size and weightPraisedOwners like how small and light it feels, especially for overhead and cabinet work.
  • PowerMixedBrushless power is smooth and adequate for drilling and driving, but some find it short of torque for heavy work.
  • BatteryCriticisedThe single 2.0Ah pack is seen as small for long sessions, and buyers often add a spare.
  • ChuckPraisedThe ratcheting chuck holds bits securely and changes quickly.

DEWALT DCK283D2 Combo Kit

Owners rate the kit well, especially professionals, who score it higher than consumer reviewers do. The compact size, brushless power and included batteries draw the most praise. The usual complaint is that the 2.0Ah packs run down quickly on big jobs.

What people mention
  • Size and weightPraisedOwners like how short and light both tools are for overhead and confined work.
  • Battery runtimeMixedThe brushless motors help, but the 2.0Ah packs are seen as small for sustained heavy use.
  • PowerPraisedReviewers find the drill and impact driver strong enough for most driving and drilling tasks.
  • LightingPraisedThe multi-mode LEDs with delay are called out as handy in dark cabinets and crawlspaces.

Questions and answers

Which is better for building a deck?
The DCK283D2. The impact driver drives long structural screws that would stall a drill, and two batteries keep both tools running.
Which is better for furniture assembly and light DIY?
The DCD777D1 is enough. It is lighter and simpler, and the impact driver's torque can overdrive small screws into particleboard.
Is the combo's drill better than the DCD777?
Yes. The DCD791 in the combo is shorter front to back, lighter and has 3-mode LED lighting. The DCD777 is the older, lower-tier model.
Which lasts longer?
Both use brushless motors. The combo has the edge on battery life because it ships with two XR packs with a fuel gauge, so you always have a charged spare.
Do the batteries interchange?
Yes. Both are 20V MAX tools, so the 2.0Ah packs work in either drill and in other DeWalt 20V MAX tools.
Is the combo worth stepping up to?
If you drive screws regularly, yes. You get a second tool and a second battery in one purchase instead of buying an impact driver later.

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—
Battery Capacity2 Ah—
Battery IncludedYes—
Number Of Batteries Included1—
Battery Charging Time60 minutes—
Max Speed1500 RPM—
Torque53.1 Newton Meters—
Impact Rate1750 impacts per minute—
Capacity0.5 inches (wood)—
Height9.81 inches—
Length12.5 inches—
Width3.75 inches—
Functionality Highlights2-speed transmission—
Number Of Speed Settings2—
BrandDEWALT—
Electric motor typeBrushless—
Volts20 V—
Is variable speedY—
Speeds2—
  • Best DeWalt cordless drill and driver combo kits