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The KPQ-BIW800M Brushless Impact Wrench is a high-performance tool designed for the most demanding industrial and automotive applications. With a rated voltage of 21V, it delivers exceptional power 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 800N.m, providing the strength needed to handle the toughest bolts and nuts with ease. The no-load speed of up to 2500 rpm and an impact frequency of 0-3000 blows per minute (bpm) ensure rapid and efficient operation, making it ideal for high-intensity tasks. Powered by a 3.0Ah or 4.0Ah rechargeable battery, the KPQ-BIW800M offers 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-BIW800M Brushless Impact Wrench Suppliers and OEM KPQ-BIW800M 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

Are Cordless Impact Wrenches Any Good? Key Facts and Buying Guide
The weekend job turns into a garage-floor struggle. A rusted lug nut refuses to move, the breaker bar flexes, and you start wondering if a cordless impact wrench would actually solve the problem. It is a fair question, ...

2026/09/21

What Is the Best Power Tool for Removing Tire Lug Nuts? An Expert Guide
You are on the side of the road with a flat tire. The car jack is in place, and you put the factory wrench on the first lug nut. You push down hard, but the nut refuses to move. It is rusted, over-torqued, or both. At t...

2026/09/14

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