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Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets vs Ingersoll Rand W7152 20V 1/2" High-Torque

Buy the Ingersoll Rand W7152 if you work on trucks, suspension or rusted fasteners and need real breakaway power. Buy the UNTIMATY if you want a cheap cordless wrench for light car and home jobs. The gap is huge: $38.98 at Walmart as of November 4, 2026 versus $459.99 at Amazon as of November 4, 2026, with the W7152 having traded as low as $426.24 on November 4.

Today the Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets costs $421.01 less at its best price.

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UNTIMATY
Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets

Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets

4· 999 ratings
$38.98at WalmartObserved at 12:16 PM
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Choose the UNTIMATY if you want a low-cost 1/2-inch cordless wrench for lug nuts, light maintenance and occasional DIY use, and the $38.98 price at Walmart is your main concern.

Pros
  • Very low price for a brushless 1/2-inch cordless wrench
  • Light at 3.53 lb, easy to hold overhead or in tight spots
  • Comes with a battery, charger, 7 sockets and a carry box
  • 3,000 RPM free speed is fast for light fastening
Cons
  • 320 ft-lb will struggle on rusted or heavy truck fasteners
  • Single power range, no hand-tight or wrench-tight mode
  • 2-3 hour charge time on one 3.0Ah battery
  • Small brand with limited service and parts support
Ingersoll Rand
Ingersoll Rand W7152 20V 1/2" High-Torque

Ingersoll Rand W7152 20V 1/2" High-Torque

5· 20 ratings
$459.99at AmazonObserved at 12:16 PM
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Choose the Ingersoll Rand W7152 if you are a mechanic or serious DIYer who needs 1,000 ft-lb of max torque, 1,500 ft-lb of nut-busting torque and four control modes on stubborn fasteners.

Pros
  • 1,500 ft-lb nut-busting torque breaks fasteners the UNTIMATY cannot
  • Four modes give control for hand-tight and wrench-tight work
  • Brushless motor built for daily professional use
  • Kit includes two 5.0Ah batteries, charger and bag
Cons
  • About 12 times the price of the UNTIMATY
  • 7.6 lb with battery is heavy for long overhead work
  • No sockets included in the kit
  • Slower 1,900 RPM free speed

What separates them

Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 SocketsIngersoll Rand W7152 20V 1/2" High-Torque
Max torque320 ft-lb (430 N.m)1,000 ft-lb max, 1,500 ft-lb nut-busting
Free speed0-3,000 RPM1,900 RPM
Speed/power modesVariable trigger, single range4 modes: Full, Half, Wrench Tight, Hand Tight
Battery in the boxOne 21V 3.0Ah batteryKit listed with two 20V 5.0Ah batteries and charger
Weight3.53 lb7.6 lb with battery
Charge time2-3 hoursNot stated for the included charger
Included accessories7 sockets (8-24mm), hex adapter, drill bits, screws, carry boxTool, batteries, charger, tool bag
Price$38.98 at Walmart as of November 4, 2026$459.99 at Amazon as of November 4, 2026

Price history

$529.99$38.98
Oct 30Nov 4
  • Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets: lowest $38.98 on Nov 4 at Walmart.
  • Ingersoll Rand W7152 20V 1/2" High-Torque: lowest $426.24 on Nov 4 at Flexible Assembly Systems.

Prices at every store

Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets

  • WalmartNew

    In stockSold by UNTIMATY

    $38.98Free shippingObserved at 12:16 PM
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Also available at

  • WalmartCheck price at Walmart
Prices and history →

Ingersoll Rand W7152 20V 1/2" High-Torque

  • Flexible Assembly SystemsNew

    In stock

    $426.24+ $36.75 shippingObserved at 11:32 AM
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  • Mel Hambelton RacingNew

    In stock

    $599.99Free shippingObserved at 11:32 AM
    Visit store
  • Best Buy Automotive EquipmentNew

    In stock

    $551.03+ $70.00 shippingObserved at 11:32 AM
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  • AmazonNew

    Availability unknown

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

    $459.99Free shippingObserved at 12:16 PM
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Also available at

  • eBayCheck price at eBay
  • JBTools.comCheck price at JBTools.com
  • DK HardwareCheck price at DK Hardware
All 5 stores and price history →

Specs compared

SpecCordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 SocketsIngersoll Rand W7152 20V 1/2" High-Torque
colorOrangeBlack
Tool TypeImpact WrenchImpact Wrench
Chuck / Drive Size1/2 inch1/2"
Chuck / Drive TypeImpact wrenchSquare drive
Weight3.53 lb7.6 lbs (w/ Battery)
Motor Torque320 Ft-lbs1500 ft-lb (nut-busting torque)
Motor TypeBrushlessBrushless
Torque Range430 N.m1000 ft-lb (MAX torque)
Speed Range0-3000 RPM1900 RPM (free speed)
Power SourceCordlessCordless
Power Voltage21V20V DC
Battery Voltage21V20V DC
Show all 37 specsShow fewer specs
SpecCordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 SocketsIngersoll Rand W7152 20V 1/2" High-Torque
Battery TypeLi-ionLi-Ion
Battery Capacity3.0 Ah3.0 Ah
Number Of Batteries IncludedY0
actual_colorOrange—
size1/2 inch Impact Gun—
Battery Charge Time2-3 hours—
Included Accessories7 Sockets—
Design HighlightsLED Lights—
Typical UsersSon, Father, Friends, Husband

What reviewers say

Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets

Rated 4 out of 5 from 999 ratings. Owners treat it as a budget tool that handles lug nuts and light jobs, with battery life and long charge times the usual complaints.

Pros
  • Good torque for the price
  • Light and easy to handle
  • Useful socket and accessory set
Cons
  • Battery drains quickly under load
  • Slow 2-3 hour charging
  • Torque falls short of premium brands

Ingersoll Rand W7152 20V 1/2" High-Torque

The listing carries a 5 out of 5 rating from 20 ratings, and owner feedback on this class of Ingersoll Rand high-torque wrench is generally strong on power and durability. The common complaints are weight and price rather than capability.

Pros
  • Breaks loose fasteners that mid-torque tools stall on
  • Build quality holds up to daily shop use
  • Mode selection is useful for final tightening
Cons
  • Heavy to hold for extended periods
  • Costs more than comparable big-box brands
  • Bulkier than compact impacts in tight spots
Reviews
  • Best Cordless Impact Wrench for 2022 - CNET - Skip to content

Questions and answers

Which is better for removing lug nuts?
The W7152. Its 1,500 ft-lb nut-busting torque handles torqued and rusted lug nuts that a 320 ft-lb wrench may not break loose. The UNTIMATY is fine for properly torqued passenger-car lugs.
Is the Ingersoll Rand worth the extra money?
Only if you use it often on heavy equipment, trucks or rusted bolts. For occasional home jobs the UNTIMATY at $38.98 at Walmart as of November 4, 2026 covers most tasks at a fraction of the $459.99 Amazon price.
Which one lasts longer?
The W7152 is built for professional daily use, with a brushless motor and a parts and service network behind it. The UNTIMATY is a budget tool with no comparable service backing.
Does the UNTIMATY come with batteries and sockets?
Yes. It ships with one 21V 3.0Ah battery, a charger, seven sockets from 8mm to 24mm, a hex adapter and a carry box. The W7152 kit includes batteries and a charger but no sockets.
Which is easier to handle?
The UNTIMATY at 3.53 lb is much lighter than the 7.6 lb W7152 with battery. The W7152 is shorter and better balanced for tight engine bays, but its weight tells over long jobs.
Can the UNTIMATY handle truck or suspension work?
Rarely. At 320 ft-lb it falls well short of the W7152's 1,000 ft-lb max torque, so heavy suspension, axle and frame bolts are likely to stall it.

More comparisons

  • Ingersoll Rand W7152 20V 1/2" High-Torque vs Makita XWT08Z 18V LXT
  • Hyper Tough 20V Max Brushless 1/2 in. High-Torque Cordless Impact Wrench, 900 ft.-lbs., Tool Only vs Ingersoll Rand W7152 20V 1/2" High-Torque
  • Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets vs Makita XWT08Z 18V LXT
  • Cordless Impact Wrench, UNTIMATY 1/2 inch Brushless Impact Gun, Max Torque 320 Ft-lbs(430N.m) Impact Wrench with 21V Brushless Motor, with 3.0Ah Li-ion Battery & 7 Sockets vs Hyper Tough 20V Max Brushless 1/2 in. High-Torque Cordless Impact Wrench, 900 ft.-lbs., Tool Only

Buying guides that pick them

  • Best cordless 1/2 inch drive impact wrenches
  • Best cordless 1/2 inch impact wrenches
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Bluetooth ConnectivityNo—
Wi-Fi ConnectivityNo—
Impacts Per Minute—2450
Driving Power—More power and efficiency than a brushed motor
Fastening Capacity—7/8 in (for a490 bolt size)
Speed Control—Variable-speed switch (half and full power only)
Number Of Speed Settings—4 (Full Power, Half Power, Wrench Tight, and Ha…
Motor Speed Settings—4 (Full Power, Half Power, Wrench Tight, and Ha…
Chuck / Drive Subtype—Socket Retainer Ring
Height—9.3 in (without Battery)
Length—207 mm
Width—84 mm
Power Type—Cordless
Maximum Torque—1,000 ft-lb
Voltage—20 volts
Maximum Speed—1,900 RPM