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DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring vs DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)

Buy the DCF897P2 kit if you need maximum power and a complete setup: 700 ft-lb fastening, 1,200 ft-lb breakaway, a 3/4-inch anvil, and two 5.0Ah batteries. Buy the DCF891B if you want a lighter, cheaper 1/2-inch wrench for most automotive and general work. As of November 3, 2026, the kit is $640.18 at Auto Tool World and the bare tool is $172.31 at Walmart.

Today the DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) costs $467.87 less at its best price.

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DeWalt
DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring

DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring

$640.18at Auto Tool WorldObserved Nov 3, 2026, 3:34 PM
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Choose the DCF897P2 if you are breaking loose rusted structural or heavy-equipment bolts and want batteries and a charger in the box.

Pros
  • 1,200 ft-lb breakaway frees frozen structural bolts
  • 3/4-inch anvil takes heavy-duty impact sockets
  • Two 5.0Ah batteries and a charger included
  • Brushless motor with a 20-second LED delay

What separates them

DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog RingDeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)
Drive size3/4 in hog ring1/2 in hog ring
Max fastening torque700 ft-lb600 ft-lb
Max breakaway torque1,200 ft-lb800 ft-lb
Speed settings34
No-load speed1,900 RPM2,000 RPM
Impacts per minute2,4003,150
Weight7.2 lbUnder 4 lb
In the box

Price history

$640.18$160.39
Oct 29Nov 3
  • DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring: lowest $339.00 on Oct 29 at 1TopTools; $640.18 on Nov 3.
  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only): lowest $160.39 on Nov 3 at Amazon.

Prices at every store

DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring

  • eBayPre-owned

    In stockSold by pawn1_06

    $179.99+ $25.00 shippingObserved Nov 3, 2026, 3:34 PM
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  • Auto Tool WorldNew

    In stock

    $640.18+ $32.95 shippingObserved Nov 3, 2026, 3:34 PM
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  • National Supply NetworkNew

    In stock

    $678.43+ $44.49 shippingObserved Nov 3, 2026, 3:34 PM
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  • usatoolsinc.comNew

    In stock

    $756.87Free shippingObserved Nov 3, 2026, 3:34 PM
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Also available at

  • 1 Top ToolsCheck price at 1 Top Tools
  • AmazonCheck price at Amazon
  • 1TopToolsCheck price at 1TopTools

Specs compared

SpecDeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog RingDeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)
Battery voltage20 V20V
Battery typeLithium IonLithium Ion
Length8-13/16"8 in
Weight7.2 lbs4 lb
Impacts per minute2400.03,150 IPM
Batteries included2No
Power SourceCordlessCordless
Power Voltage20V20V
Battery Capacity5.0 Ah1 Ah
Number Of Batteries Included21

What reviewers say

DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring

Owners of the DCF897 generally rate it highly for breakaway power and battery life, and treat it as a shop-grade tool for trucks and equipment. The common complaints are weight and the cost of 3/4-inch sockets.

Pros
  • Pulls stubborn lug nuts and rusted bolts without a breaker bar
  • Long runtime from the 5.0Ah packs
  • Solid hog ring retention on repeated socket swaps
  • LED delay is useful in dark wheel wells
Cons
  • Heavy for overhead or one-handed use
  • Notably expensive once sockets are added
  • Some units feel nose-heavy with a large battery

DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)

Owners rate it 4.3 out of 5 across 124 ratings and generally treat it as a strong mid-torque gun for the money. Most praise the power-to-size ratio and the speed control; complaints center on the bare-tool packaging and the hog ring anvil.

Questions and answers

Which is better for lug nuts on a truck?
The DCF891B handles most lug nuts fine at 600 ft-lb fastening and is far easier to hold. Step up to the DCF897P2 for rusted or over-torqued fasteners on heavy trucks.
Is the DCF897P2 worth the extra money?
Only if you need 1,200 ft-lb breakaway or a 3/4-inch drive. The kit at $640.18 includes two 5.0Ah batteries and a charger, which the $172.31 DCF891B does not.
Which one lasts longer?
Both use brushless motors and DeWalt 20V batteries, so life depends on use. The DCF897P2 is built for heavier duty cycles, but it is also heavier and runs hotter under load.
Can I use the same batteries on both?
Yes. Both run on DeWalt 20V MAX lithium-ion packs. The DCF891B ships bare, so you need packs and a charger you already own.
Which is better for tight spaces?
The DCF891B. It is 8 inches long and under 4 lb, against 8-13/16 inches and 7.2 lb for the DCF897P2.

More comparisons

  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) vs DEWALT 20V MAX XR Brushless 1/2 In. HT Cordless Impact Wrench
  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) vs DeWalt 20V MAX XR High Torque Impact Wrench with Hog Ring Anvil dcf900b
  • DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring vs DEWALT 20V MAX XR Brushless 3/4 in High Torque Impact Wrench with Hog Ring (DCF964B)
  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) vs Dewalt DCF961GH1 20v 1/2 Xr High Torque Impact Wrench
  • DeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog Ring vs DEWALT 20V MAX XR Brushless 1/2 In. HT Cordless Impact Wrench
  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) vs DEWALT 20V MAX XR Brushless 3/4 in High Torque Impact Wrench with Hog Ring (DCF964B)
  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) vs DeWalt 20V MAX XR Brushless 1/2 in. Impact Wrench DCF899B
  • DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only) vs DEWALT ATOMIC 20V MAX 1/2 in Cordless Impact Wrench with Hog Ring Anvil (DCF921B)
Cons
  • 7.2 lb is heavy for overhead work
  • $640.18 is nearly four times the bare tool price
  • 3/4-inch sockets are a separate, costly set
DEWALT
DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)

DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)

4.3· 124 ratings
$172.31at WalmartVerified
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Choose the DCF891B if you already own DeWalt 20V batteries and want a compact 1/2-inch wrench for lug nuts and general fastening.

Pros
  • Under 4 lb and 8 inches long for tight spaces
  • 4 speed settings with variable speed trigger
  • 3,150 IPM drives fasteners quickly
  • $172.31 bare tool is a low entry price
Cons
  • Tool only: no battery or charger
  • 800 ft-lb breakaway is well below the kit
  • 1/2-inch drive limits it to smaller sockets
Tool, two 5.0Ah batteries, charger, bag
Tool only
All 4 stores and price history →

DeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)

  • WalmartNew

    In stockSold by Quik-MartReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $172.31Free shippingVerified
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  • The Home DepotNew

    In stock

    $279.00Free shippingObserved Nov 3, 2026, 4:31 PM
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  • eBayNew

    Availability unknownSold by all_in1_outlet (99.4% positive, 465 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $174.99Free shippingVerified
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  • AmazonNew

    Availability unknown

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

    $178.00Free shippingObserved Nov 3, 2026, 4:31 PM
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Also available at

  • SIM SupplyCheck price at SIM Supply
  • Garage And FabCheck price at Garage And Fab
  • Chief Miller ApparelCheck price at Chief Miller Apparel
All 5 stores and price history →
Torque Range700.0 ft-lbs (Maximum Torque)800 ft-lbs (max breakaway torque)
Speed Range1900.0 RPM (Maximum RPM)2,000 RPM (no load speed)
Show all 40 specsShow fewer specs
SpecDeWalt Cordless Impact Wrench Kit DCF897P2 3/4 Inch Hog RingDeWalt DCF891B 20V Cordless 1/2" Impact Wrench (Tool Only)
Driving PowerHigh TorqueSank the lag bolt in 27.71 seconds
Fastening Capacity700 ft/lbs (torque)900 ft-lbs (break free fasteners)
Speed ControlMulti-speed controlYes (variable speed trigger)
Number Of Speed Settings34
Motor Torque700.0 ft-lbs (Maximum Torque)800 ft-lbs (max breakaway torque)
Motor TypeBrushlessBrushless
Motor Speed SettingsMulti-speed, 34
Chuck / Drive Size3/4 in1/2 inch chuck / drive
Chuck / Drive TypeSquare driveImpact wrench
Chuck / Drive SubtypeHog ring retention pin anvil, Hog ring anvilHog Ring
Height9.75 in. (Package Height)9 in
Width5.875 in. (Package Width)3 in
Tool TypeImpact WrenchImpact Wrench
Max torque700 ft-lbs—
Breakaway torque1200 ft-lbs—
No load speed0-400/ 1,200/ 1,900 RPM—
Drive size3/4 in—
MotorBrushless—
LED light delay20 second—
shape—1
size—1
color—Black
Power Type—Cordless
Voltage—20 volts
Maximum Speed—2,000 RPM
Battery Charge Time—22 min
Maximum Torque—800 ft-lb
Handle Type—Pistol Grip
Pros
  • Plenty of torque for lug nuts and most automotive work
  • Compact and light enough to use overhead or in tight spots
  • Four speed settings give good control on smaller fasteners
  • Good value for anyone already on the 20V MAX platform
Cons
  • Battery and charger cost extra on top of the tool price
  • Hog ring can let sockets slip off
  • Some users want more fastening torque for heavy truck work

Buying guides that pick them

  • Best DeWalt cordless impact wrenches
  • Best DeWalt high torque impact wrenches
  • Best DeWalt tools for car repair