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DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B)

DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B)

4.5· 63 ratings

Best price now

$88.99at AmazonObserved Nov 1, 2026, 7:01 AM

Prices are checked against each store and labelled with when.

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Quick answers

Where is the DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B) cheapest?
At Amazon, for $88.99, as of our latest check.
What do buyers say about the DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B)?
Rated 4.5 out of 5 from 63 ratings.
Where can I buy the DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B)?
2 stores we checked sell it, including Amazon, Walmart.

DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B) prices at every store

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  • AmazonNew

    Availability unknown

    $88.99Observed Nov 1, 2026, 7:01 AM
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  • WalmartCheck price at Walmart

DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B) price history

Lowest price we've seen: $88.99 on Nov 1 at Amazon. Tracked across 1 store since Nov 1.

About the DEWALT 20V MAX Brushless 1/2 in Hammer Drill (DCD798B)

Handle concrete, masonry, and everyday drilling tasks with confidence using the DEWALT DCD798B 20V MAX Brushless 1/2 in Hammer Drill. Designed for professional contractors and serious DIY users, this compact yet powerful hammer drill delivers strong performance in tight spaces without sacrificing control or comfort. Measuring just 6.93 inches in length (tool head only), the DCD798B is over an inch shorter than previous models, making it easier to maneuver in confined areas such as between studs, inside cabinets, and overhead applications. Despite its compact size, the brushless motor delivers up to 404 Unit Watts Out (UWO) for reliable drilling and fastening performance. In hammer mode, the drill produces up to 28,050 beats per minute, providing the impact force needed for concrete and masonry drilling. In standard drill mode, it reaches up to 1,650 RPM, offering versatility for wood, metal, and fastening tasks. The 1/2 in ratcheting chuck ensures strong bit retention, helping maintain accuracy and control during demanding applications. An integrated LED work light improves visibility in dimly lit areas, helping users work more efficiently and accurately. Compact, powerful, and easy to handle, the DCD798B is an excellent choice for drilling, anchoring, installation, and renovation projects at home or on the jobsite.

Specifications

color
YellowSource
size
1/2 inSource
Voltage
20VSource
Motor Type
BrushlessSource
Power Source
CordlessSource
Chuck Capacity
0.5 inSource
Chuck Type
KeylessSource
No Load Speed
0-450/0-1650Source
Beats per Minute
28050Source
Clutch Positions
15Source
Product Length
6.93 inSource
Product Height
7.88 inSource
Product Width
2.49 inSource
Product Weight
2.49 lbsSource

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