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KPQ-BIW21-26 Brushless Impact Wrench Tools Sets

Tool Set Includes:

  • Impact wrench body
  • 4.0Ah battery & fast charger
  • Heavy-duty carry case
  • 17-19-21mm impact sockets
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KPQ-BIW21-26 Brushless Impact Wrench – Heavy-Duty Fastening Power

Part of our professional Tools Sets, this high-torque impact wrench delivers unmatched performance for automotive and industrial applications.


Technical Specifications:

21V Brushless Motor:

25% more efficient than brushed models

Zero maintenance (no brush replacements)

1/2" Square Drive (12.7mm):

Fits all standard impact sockets

Reinforced anvil for heavy use

320N.m Peak Torque:

Removes stubborn lug nuts (up to M24)

Tightens heavy-duty fasteners effortlessly

Variable Speed Control:

0-2400 rpm free speed

0-3200 impacts per minute

3.0Ah/4.0Ah Battery Options:

4.0Ah provides 30% more runtime


Professional Applications:

  • Automotive repair (suspension/wheel service)
  • Industrial machinery maintenance
  • Steel construction
  • Agricultural equipment


Advanced Features:

3-stage power selector (Low/Med/High)

IP54 weather resistance

Anti-kickback control

4-LED battery indicator


Ergonomic Design:

Weighs just 5.1 lbs (with battery)

Reduced vibration technology (<8m/s²)

360° side handle attachment point

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ABOUT

Nantong Great
Tools Co., Ltd.

Nantong Great Tools Co., Ltd. is Custom KPQ-BIW21-26 Brushless Impact Wrench Tools Sets Suppliers and OEM KPQ-BIW21-26 Brushless Impact Wrench Tools Sets Factory, which specializing in the export trade of cordless tools and cable tools. We are committed to providing high-quality and reliable products to global customers, meeting the needs of different industries, and providing customers with one-stop procurement services and high-quality after-sales support. Our products have been exported to multiple countries and regions around the world, including Europe, South America, Southeast Asia, Middle East, etc.

We mainly produce brushless tools and some high-level quality cable tools. In addition, our company has established stable cooperative relationships with some well-known brand in the market. We are providing a variety of product choices and customization services.

"Integrity, innovation, cooperation and win-win" is the company's business philosophy, and "customer first" is the company's service tenet. We have rich international trade experience and a professional team. We are dedicated to providing you with satisfactory services and high-quality tools, and look forward to cooperating with you in the future.

  • 32k

    Realized projects

  • 20+

    Industry experience

  • 180+

    Team members

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NEWS AND EXHIBHITIONS

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Which is the best cordless impact wrench?: Practical Applications, Selection
What Actually Determines the Best Cordless Impact Wrench? The best cordless impact wrench is not the one with the highest torque number printed on the box. It is the tool that matches your fastening tasks, battery platf...

2026/10/19

What Size Cordless Impact Wrench Do You Need to Remove Lug Nuts? A Buyer's Guide
A wheel nut torqued to 120 N·m on a dry afternoon can demand well over 400 N·m to break loose three winters later. That gap between the tightening figure and the real removal figure is exactly why so many cordless impac...

2026/10/12