Used Tool Index
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20V MAX · Impact Wrench · bare tool or kit

DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) used price

Prices as of · from live eBay listings, updated daily

Typical asking price · updated daily

$146.98

typical
Below ≤ $119.99$146.98Above > $159.99

A used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) typically asks $146.98 — the median across 9 listings live on eBay as of — with most between $119.99 and $159.99. It is the 2nd cheapest of 12 impact wrenches tracked here. Listings under this part number cover both the bare tool and the kit. The median asking price is down 8% since Oct 22, 2026, from $159.99.

Selling one? Price at or below $119.99 to undercut three quarters of the 9 listings competing with you, or up to $159.99 to sell at the top of the normal range.

The full spread runs $60 to $188.84. These are asking prices, not sales, so treat them as where sellers start rather than what the tool fetches.

9 live listingsSee them all

Refreshed daily from live eBay listings. How we calculate this

Live listings · updated today

Best price right now

See all listings ↓

DEWALT DCF921 20V MAX 1/2 Brushless Cordless Impact Wrench Tool Only New

$60delivered59% below typical

View on eBay

Where the 9 live listings sit

middle halfmedianone listing

$60$109.94$119.99$130.49$146.98$157.72$159.99$185.97$188.84
$60 delivered — view this listing on eBay2 listings from $109.94 to $119.99 — jump to the listings$130.49 delivered — view this listing on eBay2 listings from $146.98 to $157.72 — jump to the listings$159.99 delivered — view this listing on eBay2 listings from $185.97 to $188.84 — jump to the listings
$55median $146.98$194

Price history

Median asking price for a used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921), one day a week, from every verified listing live on eBay that day. It is down 8% since Oct 22, 2026.

DateMedian askingListings
$146.989
$158.698
$158.548
$159.999

Live listings (9)

As an eBay Partner Network affiliate, we earn from qualifying purchases made through links on this page, at no extra cost to you. That never affects which listings we show — they are ranked by delivered price.

DEWALT DCF921 20V MAX 1/2 Brushless Cordless Impact Wrench Tool Only New

$60Below typical

Free shipping · 97.4% seller

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DEWALT DCF921 20V 1/2inch Impact Wrench Tool Only

$109.94Below typical

incl. $14.95 shipping · 99.8% seller

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DEWALT DCF921 (P06039225)

$119.99Below typical

incl. $20 shipping · 99.7% seller

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DCF921 DeWalt 1/2" Compact Wrench w/ 4ah Battery

$130.49

Free shipping · 99.8% seller

View on eBay

DeWalt DCF921 ATOMIC 20V MAX Brushless 1/2" Cordless Impact Wrench

$146.98

Free shipping · 99% seller

View on eBay

DEWALT DCF921 20V Brushless ATOMIC Compact 1/2 in Impact Wrench 450 ft-lbs

$157.72

incl. $7.73 shipping · 100% seller

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PRE OWNED DEWALT DCF921 1/2" ATOMIC COMPACT WRENCH (P23019021)

$159.99

incl. $30 shipping · 99.4% seller

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Dewalt DCF921 1/2" Drive Compact 20 Volt Impact With One 5.0AH Batt+Charger *218

$185.97Above typical

incl. $15.98 shipping · 100% seller

View on eBay

DeWalt DCF921 20V 1/2" Impact Wrench Kit w/ 1.7Ah Battery & Charger

$188.84Above typical

incl. $18.85 shipping · 99.8% seller

View on eBay

Prices include shipping and are refreshed daily. Availability changes without notice.

DCF921 covers more than one configuration. DeWalt uses it as a family number — sellers list both the bare tool and the kit with batteries under it, and the part number alone does not say which. The figures above span both, so the range is wider than for a single configuration. Check each listing's title for what is actually included.

Common questions about the DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921)

How much is a used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) worth?
The median asking price for a used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) is $146.98, across 9 listings currently live on eBay. Most sit between $119.99 and $159.99. This is what sellers are asking today, and it is refreshed daily.
What is a fair price to pay for a used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921)?
Anything at or below $119.99 is cheap relative to the rest of the market — that is the 25th percentile of 9 live listings. Above $159.99 you are paying more than three quarters of sellers are asking. The middle half of the market runs $119.99 to $159.99. The cheapest listing right now is $60 delivered.
Are used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) prices going up or down?
Down 8%. The median asking price for a used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) went from $159.99 on Oct 22, 2026 to $146.98 on Nov 12, 2026, across 9 live eBay listings.
How long do used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) listings stay up on eBay?
Listings for a used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) that have ended stayed live for a median of 4 days. A listing ending is not proof it sold — sellers also end listings unsold, and eBay relists some automatically.
How much do used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) prices vary?
Half of the 9 live listings sit within a $40 window, $119.99 to $159.99. The tightest $20 window holds 3 of 9, $147 to $160. 4 of 9 (44%) are asking under $140. These are asking prices across listings live on eBay, so the spread shows how much sellers disagree rather than how much the tool actually sells for.
What should I sell my used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) for?
Price it around $146.98 to sit mid-market, or at or below $119.99 to undercut three quarters of the 9 listings you are competing with. $159.99 is the top of the normal range. These are asking prices rather than sold prices, so they tell you where to start rather than what you will get, and buyers compare delivered cost — price with shipping in mind.
How many used DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) are for sale right now?
9 listings for the DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) are live on eBay right now, ranging from $60 to $188.84. We verify each one names this exact part number and is the whole tool rather than a part or an accessory.
Does the DeWalt 20V MAX ATOMIC 1/2" Impact Wrench (DCF921) come with a battery?
It depends on the listing. DCF921 is a family number rather than a single product — DeWalt sells the bare tool and the kit under part numbers that both begin with it, and sellers routinely write just DCF921. The figures on this page cover both configurations, which is why the range is wider than for a single one. Check the individual listing title for what is included.

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