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Deal.ai › Cshidworld › Mechanics Tools
Cshidworld
Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool

Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool

4.4(5 ratings)

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$69.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $69.99 at Walmart on Nov 9.

Our take on the Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool

The Cshidworld is a 21V cordless impact wrench with a brushless motor and a 1/2-inch square drive. It claims 800 N·m (590 ft-lb) tightening torque and 900 N·m (665 ft-lb) loosening torque, with three speed settings up to 3,300 RPM. That puts it in the high-torque class of cordless impact guns aimed at lug nuts and rusted bolts, where it competes with established tool brands on paper. The brushless motor should mean less maintenance and longer run time than brushed rivals, but the brand is little known and there is no track record on real-world torque or battery life.

Best forDIYers and home mechanics removing lug nuts and rusted boltsGarage and workshop users who want cordless freedomBuyers comparing high-torque specs against name-brand guns
Pros
  • High claimed torque: 800 N·m tightening, 900 N·m loosening
  • Brushless motor for efficiency and less maintenance
  • Three speed settings for different fastening tasks
  • 1/2-inch square drive fits common impact sockets
  • Cordless 21V platform for use away from outlets
  • Pistol grip for control on heavy fasteners
Cons
  • Little-known brand with no independent test data
  • Claimed torque figures are unverified by third parties
  • Battery and charger details are unclear
  • No established service or parts network
  • Heavy high-torque use will drain a single battery fast

Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool prices at every store

  • WalmartNew

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

    $69.99Checked Nov 9
    Visit Walmart

About the Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool

This is a brushless cordless impact wrench with a 1/2 inch square drive. It delivers 800 N·m (590 ft-lb) of tightening torque and 900 N·m (665 ft-lb) of loosening torque. It is meant for loosening rusted bolts and lug nuts and for automotive repair, construction, heavy equipment maintenance and workshop tasks.

The brushless motor reduces routine motor maintenance. The pistol-grip body is cordless, so it can be used in garages, workshops and on job sites. Three speed settings cover low-speed loosening of rusted bolts, everyday hardware tasks and fast, light installation.

To use it, insert a battery and press the variable-speed trigger. A locking switch prevents accidental activation during transport. A one-touch switch controls forward and reverse, and a built-in LED work light helps in dark spaces. A 3-LED indicator shows battery status.

Drive size
1/2 inch square head
Tightening torque
800 N·m (590 ft-lb)
Loosening torque
900 N·m (665 ft-lb)
Speed settings
3 speeds: 0-1700 / 2500 / 3300 RPM
Motor
Brushless
Voltage
21V
Battery
2 x 21V 4000mAh lithium-ion
Controls
Variable-speed trigger, forward/reverse switch, locking switch
Lighting
Built-in LED work light, 3-LED battery indicator
Material
Alloy steel, plastic
Color
Blue
Dimensions
11.8 x 3.9 x 5.9 inches (L x W x H)
Sockets
5 impact sockets: 17mm, 18mm, 19mm, 20mm, 22mm
In the box
1 brushless impact wrench, 2 batteries, 1 charger, 5 impact sockets, 1 storage case

Specifications

color
BlueSource

Questions and answers

Does it really deliver 800 N·m of torque?
The maker claims 800 N·m tightening and 900 N·m loosening. No independent testing backs those numbers, so treat them as manufacturer figures until real-world tests appear.
What battery does it use?
It runs on a 21V battery platform. Check that the kit includes a battery and charger, since cordless tools are often sold as bare tools.
Will it remove stuck lug nuts?
On paper the loosening torque is enough for most passenger-car lug nuts. Very tight or rusted fasteners on trucks may still need a breaker bar or repeated impacts.
What sockets fit it?
It has a 1/2-inch square drive, so standard 1/2-inch impact sockets fit. Use impact-rated sockets, not chrome hand sockets.
How does it compare with name-brand impact wrenches?
It matches or beats many mid-range cordless guns on claimed torque, but established brands offer verified performance, wider battery ecosystems and easier service.
Is it good for professional daily use?
It suits occasional garage and DIY work. For daily shop use, the unknown durability and limited service support are the main risks.
Where is the Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool cheapest?
At Walmart, for $69.99, as of our latest check.
What do buyers say about the Cshidworld Brushless Cordless Impact Wrench, 800 N·m (590 ft-lb) High Torque, 1/2 Inch Electric Impact Gun, 21V Power Tool?
Rated 4.4 out of 5 from 5 ratings.

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