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DeWalt
DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver

DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver

3.5(10 ratings)

Best price now

$80.97at Significant Services IncChecked 1 h ago

46% under what the other stores charge

Compared across 22 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $80.97 at Significant Services Inc (checked Nov 12, 2026).
  • Checked at 22 stores.

Our take on the DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver

The DeWalt DCD794B is a compact 20V MAX brushless drill/driver built for tight spaces. Its head measures 5.88 in., which DeWalt calls its shortest 20V MAX drill/driver, and the brushless motor delivers up to 16% more power than the model it replaces. A 1/2 in. ratcheting chuck holds bits securely, and an LED work light illuminates dark corners. It is a bare tool: battery and charger are sold separately, so it suits shoppers already on the DeWalt 20V MAX platform.

Best forDeWalt 20V MAX owners adding a compact drillCabinet, electrical and HVAC work in tight spacesDrilling and driving around the homeTrades who want a light, short tool head
Pros
  • Short 5.88 in. head reaches tight spots
  • Brushless motor with more power than the previous generation
  • 1/2 in. ratcheting chuck grips bits well
  • LED work light for dark spaces
  • Belt hook included
Cons
  • Bare tool: no battery or charger in the box
  • Compact body trades away some power versus full-size drills
  • Only 3.5 out of 5 from 10 ratings, a small sample

DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver prices at every store

  • Significant Services IncNew

    In stockReturn policy

    $80.97Checked 1 h ago
    Visit Significant Services Inc
  • ShopNew

    In stockSold by Shop app

    $80.97Free shippingChecked 1 h ago
    Visit Shop
  • Tool Pass ProNew

    In stockReturn policy

    $81.00Checked 1 h ago
    Visit Tool Pass Pro
  • BuildLine PartnersNew

    In stock

    $89.99Checked 1 h ago
    Visit BuildLine Partners
  • TaskHoltNew

    In stockReturn policy

    $124.91Checked 1 h ago
    Visit TaskHolt
  • Authorized Tool OutletNew

    In stockReturn policy

    $149.00Checked 1 h ago
    Visit Authorized Tool Outlet
  • My Tool StoreNew

    In stockReturn policy

    $149.00Checked 1 h ago
    Visit My Tool Store
  • Fasteners IncNew

    In stockReturn policy

    $149.00Checked 1 h ago
    Visit Fasteners Inc
  • Home DepotNew

    In stock

    $149.00Free shippingChecked 1 h ago
    Visit Home Depot
  • Fasteners Tool OutletNew

    In stock

    $149.00Free shippingChecked 1 h ago
    Visit Fasteners Tool Outlet
  • Ace HardwareNew

    In stock

    $149.00+ $15.00 shippingChecked 1 h ago
    Visit Ace Hardware
  • Grainger Industrial SupplyNew

    In stock

    $185.90+ $12.69 shippingChecked 1 h ago
    Visit Grainger Industrial Supply
  • eBayNew

    Availability unknownSold by significantservices

    $80.97Checked 1 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $88.00Free shippingChecked 1 h ago
    Visit Amazon
  • Tool NutNew

    Availability unknown

    $149.00Checked 1 h ago
    Visit Tool Nut
  • Ace Tool GroupNew

    Availability unknown

    $149.00Checked 1 h ago
    Visit Ace Tool Group
  • ToolUp.comNew

    Availability unknown

    $149.00Checked 1 h ago
    Visit ToolUp.com
  • Acme ToolsNew

    Availability unknown

    $149.00Checked 1 h ago
    Visit Acme Tools
  • Blain's Farm & FleetNew

    Availability unknown

    $149.00Checked 1 h ago
    Visit Blain's Farm & Fleet
  • Fleet FarmNew

    Availability unknown

    $149.00Checked 1 h ago
    Visit Fleet Farm
  • West MarineNew

    Availability unknown

    $149.99Checked 1 h ago
    Visit West Marine
  • Do it BestNew

    Availability unknown

    $149.99Checked 1 h ago
    Visit Do it Best

Also available at

  • ToolupCheck price at Toolup
  • Tool NutCheck price at Tool Nut
  • Ace Tool GroupCheck price at Ace Tool Group

Store links may earn us a commission.

DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver price history

Lowest price we've seen: $80.97 on Nov 13 at Shop. Tracked across 15 stores since Nov 13.

What reviewers say

  • 3.5 / 510 ratings

Buyers drawn to the short head and brushless motor rate it well; the main complaint is that it arrives without a battery or charger.

What people mention
  • SizePraisedOwners like how short the tool head is for work in tight spots.
  • PowerMixedThe brushless motor is strong for a compact drill, but it is not a match for full-size models.
  • BatteryCriticisedBuyers note the battery and charger are not included.
  • ChuckPraisedThe 1/2 in. ratcheting chuck holds bits firmly.

About the DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver

The DeWalt DCD794B is a brushless cordless 1/2 in. drill/driver in the ATOMIC COMPACT SERIES. It is DeWalt's shortest 20V MAX drill/driver, at 5.88 in. (tool head length only), so it can reach tight and hard-to-reach spaces. It delivers up to 16% more power for a variety of drilling applications.

It produces 404 UWO and up to 1,650 RPM with no load. The 1/2 in. ratcheting chuck gives high bit retention. An on-tool LED work light illuminates small work areas. The battery and charger are sold separately.

Chuck size
1/2 in. ratcheting chuck
Voltage
20V MAX
Motor
Brushless
Power
404 UWO
Speed
Up to 1,650 RPM (no load)
Head length
5.88 in. (tool head length only)
Work light
On-tool LED
Batteries included
0 (battery and charger sold separately)
In the box
DCD794 drill/driver, belt hook

Questions and answers

Does the DCD794B come with a battery and charger?
No. It is a bare tool and includes only the drill and a belt hook. You need a DeWalt 20V MAX battery and charger.
How does it compare with DeWalt's full-size 20V drill?
It is shorter and lighter, which helps in tight spaces, but it has less power than a full-size hammer drill or drill/driver.
What chuck size does it have?
It has a 1/2 in. ratcheting chuck that accepts standard round and hex shank bits.
Is it good for drilling into masonry?
No. It is a drill/driver, not a hammer drill, so it suits wood, metal and plastic rather than concrete.
What is in the box?
The DCD794 drill/driver and a belt hook. Battery and charger are sold separately.
Where is the DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver cheapest?
At Significant Services Inc, for $80.97, 46% under what the other stores charge, as of our latest check.
What do buyers say about the DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver?
Rated 3.5 out of 5 from 10 ratings.
Where can I buy the DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver?
22 stores we checked sell it, including Tool Nut, Ace Tool Group, ToolUp.com, Authorized Tool Outlet, Tool Pass Pro.

Stores we've priced the DeWalt DCD794B ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver at

  • Ace Hardware deals and prices
  • Acme Tools deals and prices
  • Blain's Farm & Fleet deals and prices
  • Fasteners Tool Outlet deals and prices
  • Fleet Farm deals and prices
  • Grainger Industrial Supply deals and prices
  • Shop deals and prices
  • The Home Depot deals and prices
  • Tool Nut deals and prices
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