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Taskstar Cordless Impact Wrench 1/2 inch 1200Nm Brushless High Torque with 2x4.0Ah Batteries

Taskstar Cordless Impact Wrench 1/2 inch 1200Nm Brushless High Torque with 2x4.0Ah Batteries

Last price we saw

$72.00at Walmart, last seen Nov 2

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Our take on the Taskstar Cordless Impact Wrench 1/2 inch 1200Nm Brushless High Torque with 2x4.0Ah Batteries

The Taskstar is a 21V brushless cordless impact wrench with a 1/2-inch anvil, rated at 1200 Nm of torque and 3300 rpm, sold with two 4.0Ah batteries. It offers three speed settings and variable speed, and is aimed at automotive work such as lug nuts and suspension bolts. Its price has held at $72.00 since October 31, 2026, so there is no cheaper day in its short price history to wait for.

Best forDIYers doing tire changes and brake jobsHome mechanics who want two batteriesBuyers who need high torque on a budget
Pros
  • 1200 Nm rating is high for the price
  • Brushless motor for longer life and runtime
  • Two 4.0Ah 21V batteries included
  • Three speeds plus variable-speed trigger
  • 1/2-inch anvil fits common impact sockets
Cons
  • No NRTL safety listing (certification marked N)
  • Torque claims from budget brands are rarely verified
  • No stated breakaway or nut-busting torque
  • Bare-tool weight and battery charge time not given

Taskstar Cordless Impact Wrench 1/2 inch 1200Nm Brushless High Torque with 2x4.0Ah Batteries prices at every store

  • WalmartCheck price at Walmart

Taskstar Cordless Impact Wrench 1/2 inch 1200Nm Brushless High Torque with 2x4.0Ah Batteries price history

$72.00$72.00
Oct 31Nov 2

Lowest price we've seen: $72.00 on Oct 31 at Walmart. Tracked across 1 store since Oct 31.

Specifications

Torque
1200 Nm
Power Type
Battery
Electric Motor Type
Brushless
Batteries Incl
Y
Battery Capacity
4000 mAh
Volts
21 Volts
Maximum Speed
3300 rpm
Is Variable Speed
Y
Impact Wrench Type
Cordless
Anvil Length
1/2
Chuck Size
1/2 in
Chuck Type
1/2 Inch Chucks
Rec. Use
Automotive
Handle Style
Straight
Dimensions
7.24 x 8.67 x 8.55 in
Number Of Speeds
3
Blows Per Minute
3300 BPM
Amps
4000 mA
Has Nrtl Listing Certification
N

Questions and answers

Is 1200 Nm enough for lug nuts?
Yes for most passenger-car lug nuts, which typically need 100 to 150 Nm. Loosening rusted or over-torqued fasteners on trucks may still need a breaker bar.
What comes in the box?
The wrench, two 4.0Ah 21V batteries and, per the listing, the tool only. A charger and case are not confirmed, so check before buying.
Is it safe to use without an NRTL listing?
The listing marks NRTL certification as N, meaning it is not certified by UL, ETL or similar labs. That matters most for the charger and battery; charge on a non-flammable surface and don't leave it unattended.
How does it compare with a corded or air impact wrench?
It trades unlimited runtime for portability. A corded or air tool at the same price usually delivers more sustained torque, but needs a cord or compressor.
When is the cheapest time to buy?
Its lowest recorded daily price is $72.00 on October 31, 2026, and it has not dropped since. There is no cheaper window in its history yet.

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