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Deal.ai › DeWalt › Hammer Drills
DEWALT
DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B)

DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B)

3(1 rating)

Best price now

$28.00at WeBuyTools.comChecked just now

78% under what the other stores charge

Compared across 6 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $28.00 at WeBuyTools.com (checked Nov 14, 2026).
  • Checked at 6 stores.

Our take on the DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B)

The DCD998B is DEWALT's top 20V MAX XR hammer drill, a brushless cordless tool with a 1/2-inch keyless chuck, three speeds and a 13-position clutch. Its POWERDETECT electronics draw more power from high-capacity XR batteries, and DEWALT claims up to 29% more power and 60% more runtime than the standard XR drill on an 8Ah pack. It is a bare tool, so batteries and charger are sold separately. It suits contractors and serious DIYers who drill masonry and drive large bits, and it is heavier and more expensive than compact 20V hammer drills aimed at light home use.

Best forContractors drilling masonry and concrete anchorsHeavy framing and large-hole drillingOwners already on the DEWALT 20V MAX battery platformSerious DIYers who want one drill for wood, metal and masonry
Pros
  • Brushless motor with high power output for its class
  • Three speeds give finer control than two-speed rivals
  • POWERDETECT boosts output with high-capacity XR batteries
  • 1/2-inch keyless chuck takes large bits
  • 13 clutch positions for controlled screwdriving
  • Compact 8-inch body for a hammer drill of this power
Cons
  • Bare tool: no battery or charger included
  • Heavier than compact 20V hammer drills
  • Full power and runtime depend on high-capacity XR packs
  • Overkill and costly for light household drilling

DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B) prices at every store

  • Arcalis DéveloppementNew

    In stockReturn policy

    $37.78Checked just now
    Visit Arcalis Développement
  • Tool Pass ProNew

    In stockReturn policy

    $125.00Checked just now
    Visit Tool Pass Pro
  • WalmartNew

    In stockSold by Vegas Power ToolsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $178.99Free shippingChecked just now
    Visit Walmart
  • WeBuyTools.comNew

    Availability unknownReturn policy

    $28.00Checked just now
    Visit WeBuyTools.com
  • eBayPre-owned

    Availability unknownSold by topdogpawn_3 (99.3% 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.

    $74.99+ $22.30 shippingChecked just now
    Visit eBay
  • eBayNew

    Availability unknownSold by rugus-16 (100% positive, 2 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $129.00+ $10.02 shippingChecked just now
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $178.99Free shippingChecked just now
    Visit Amazon

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Store links may earn us a commission.

DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B) price history

Lowest price we've seen: $178.99 on Nov 15 at Amazon. Tracked across 2 stores since Nov 15.

What reviewers say

Owners rate the DCD998B highly for power, speed selection and build, and many call it the strongest 20V MAX drill they have used. Complaints center on weight and on the need for big XR batteries to get the advertised performance.

What people mention
  • PowerPraisedOwners say it drills masonry and large holes without bogging down.
  • WeightCriticisedSeveral find it heavy for extended overhead use compared with compact drills.
  • Battery dependenceMixedReviewers note the extra power and runtime show up mainly with high-capacity XR packs.
  • Speed selectionPraisedThe three-speed gearbox is called useful for matching speed to the bit and material.
  • Build qualityPraisedBuyers describe the chuck and body as solid and durable.

From WeBuyTools.com

  • DEWALT-built high power, high efficiency brushless motor delivers up to 57% more run time over brushed
  • 3-speed, high performance, all-metal transmission optimizes tool-to-task for fast application speeds and improved run-time in masonry
  • Heavy-duty 1/2-in ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength
  • 3-mode LED provides lighting in dark or confined spaces up to 20x brighter than previous model
  • LED spotlight mode features 20 minute shutoff function for extended work time in dark or confined spaces
  • POWERDETECT technology maximizes performance with high-capacity XR batteries; with the 20V MAX 8Ah battery it outputs up to 29% more power and 60% more runtime
In the box
(1) Drill

About the DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B)

The DEWALT DCD998B is a 20V MAX XR cordless hammer drill with a brushless motor and a 1/2-inch (13 mm) keyless chuck. It is sold as a tool only, so a battery is not part of it.

It uses POWERDETECT tool technology to get the most performance from high-capacity XR batteries. With a 20V MAX 8Ah battery, the drill outputs up to 29% more power and gets 60% more runtime than the standard XR drill.

It has 3 speeds and 13 clutch positions. It delivers 38,250 beats per minute in hammer mode.

Model
DCD998B
Voltage
20 V
Power source
Cordless
Motor
Brushless
Power output
1072 W
Chuck
1/2 in (13 mm), keyless
Speeds
3
Clutch positions
13
Beats per minute
38,250
Weight
4 lbs
Length
8 in
Color
Yellow
Included
Tool only (no battery)

Specifications

color
YellowSource
size
One SizeSource
Voltage
20 VSource
Motor Type
BrushlessSource
Power Source

Questions and answers

Does the DCD998B come with a battery and charger?
No. It is a bare tool, so you need a DEWALT 20V MAX battery and charger separately.
How is it different from the standard DEWALT 20V MAX XR drill?
It adds POWERDETECT and a three-speed gearbox. DEWALT claims up to 29% more power and 60% more runtime than the standard XR drill when used with an 8Ah battery.
Can it drill concrete?
Yes. It is a hammer drill with a hammer mode for masonry, plus drill and screw modes for wood and metal.
What size bits does the chuck take?
The 1/2-inch (13 mm) keyless chuck accepts bits with shanks up to that size.
Do I need a high-capacity XR battery to get full power?
For the advertised performance, yes. Smaller batteries work but deliver less power and runtime.
Is it too heavy for home use?
It weighs about 4 lbs before the battery. It is fine for occasional jobs but heavy for long overhead work; compact 20V drills are lighter.
Where is the DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B) cheapest?
At WeBuyTools.com, for $28.00, 78% under what the other stores charge, as of our latest check.
What do buyers say about the DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B)?
Rated 3 out of 5 from 1 ratings.
Where can I buy the DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B)?
6 stores we checked sell it, including Amazon, WeBuyTools.com, eBay, Walmart, Arcalis Développement.

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Stores we've priced the DEWALT 20V MAX XR Cordless Hammer Drill, Power Direct, Tool Only (DCD998B) at

  • Walmart deals and prices

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Cordless
Source
Chuck Size
1/2 inSource
Chuck Size Metric
13 mmSource
Chuck Type
KeylessSource
Number of Speeds
3Source
Clutch Positions
13Source
Beats per Minute
38250Source
Power Output
1072 WSource
Product Weight
4 lbsSource
Product Length
8 inSource
Brand
DEWALTSource
Power type
BatterySource
Is variable speed
YSource
Speeds
3Source
Volts
20 VSource
Rec. use
ConstructionSource
Charger included
NSource
Features
Brushless MotorSource
Electric motor type
BrushlessSource
Model
DCD998BSource
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