WII-52320/4.0 Professional Grade 21V Cordless Impact Wrench 320N.m Max Torque 0-3300rpm No-Load Speed 4.0Ah Battery
| Grade: | Professional | Type: | Rechargeable Electric Wrench |
|---|---|---|---|
| Rated Voltage: | 21V | Rated Input Power: | Other |
| Max Torque: | 320N.m(236.02lb.ft) | No-load Speed: | 0-3300r/min |
| Power Source: | Battery | Motor Type: | Other |
| Drive Size: | 1/2 In | Head Style: | Square Drive |
| Torque Range: | 320N.m(236.02lb.ft) | Application: | Industrial, Home Use, Automotive, Plumbing |
| Battery Capacity: | 4.0Ah | Impact Frequency: | 0-3000rpm |
| No Load Speed: | 0-3300r/min | Voltage: | 21V |
High Torque: Delivers up to 320Nm for powerful fastening.
Variable Speed: Operates at 0-3300rpm for precise control.
Long Battery Life: 4.0Ah battery ensures extended use.
Brushless Motor: Offers high efficiency and durability.
Portable Design: Ideal for industrial, home, and automotive use.






Wi-Tech Hardware Technology (Hunan) Co., Ltd.
We are a high-tech enterprise integrating R&D, production, sales and technical
services.Located in Changsha, Hunan, the company covers more than 10,000 square
meters for production and warehousing, with over 80 employees. We have established
long-term partnerships with many leading enterprises, providing customized hardware
components and system solutions.Backed by strong R&D and supply chain capabilities
we can respond quickly to customization requirements, helping customers reduce costs
and improve efficiency
Our main products include garden tools, electromechanical products, power tools and
hardware accessories.Adhering to the development philosophy of "Quality-oriented,
Innovation-driven, Integrity-based, Win-win Cooperation", we continuously enhance our
technical strength and manufacturing standards.We strive to build a premium hardware
technology brand in the industry, create greater value for customers, and work with
partners to create a better future.





