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The KPQ-BIW350M Brushless Impact Wrench is a powerful and versatile tool designed for demanding industrial and automotive applications. With a rated voltage of 21V, it delivers exceptional performance and efficiency. The wrench features a 12.7mm (1/2") square drive, ensuring compatibility with a wide range of sockets for various tasks. It boasts an impressive peak torque of 350N.m, providing the strength needed to handle the most challenging bolts and nuts with ease. The no-load speed options of 0-960 rpm, 1800 rpm, and 2400 rpm, along with impact frequencies of 0-1200 bpm, 2300 bpm, and 3100 bpm, offer flexibility and precision for different applications. Powered by a 3.0Ah or 4.0Ah rechargeable battery, the KPQ-BIW350M ensures extended runtime and reliable performance, minimizing downtime. This brushless impact wrench combines advanced technology, durability, and user-friendly features, making it an excellent choice for heavy-duty mechanical and construction projects.

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Nantong Great
Tools Co., Ltd.

Nantong Great Tools Co., Ltd. is Custom KPQ-BIW350M Brushless Impact Wrench Suppliers and OEM KPQ-BIW350M Brushless Impact Wrench 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

Best Impact Wrench for Tightening Car Wheel Nuts: Torque Guide & Picks
It usually starts with a single wheel nut that will not budge. A tire shop previously torqued it to 140 ft-lb, or a roadside service truck ran it down at full power, and now the stud is stretched and the nut is seized. ...

2026/09/07

What Is an Impact Wrench Good For? 8 Practical Uses You Should Know
What Is an Impact Wrench and How Does It Work? An impact wrench is a power tool that produces high torque through rapid, sudden rotational impacts. Inside, a motor spins a hammer mechanism that repeatedly strikes the ou...

2026/08/31

Impact Wrench vs Impact Driver: 7 Key Differences & Which to Buy
You are standing in front of a row of cordless tools, both labeled “impact,” both roughly the same shape, and both far too similar in your mind. One is an impact driver. The other is an impact wrench. They share a commo...

2026/08/24