TOTAL TOOLS TAT40122 1/2 Inch Air Impact Wrench 610Nm Twin Hammer Pneumatic Heavy Duty Tool

The TOTAL TOOLS TAT40122 1/2 Inch Air Impact Wrench is a high-performance pneumatic tool engineered for demanding fastening and loosening tasks in automotive workshops, mechanical service centers, and industrial environments. Built with a durable twin hammer mechanism, this impact wrench provides fast, consistent, and high-impact torque output for efficient professional use.

Delivering a maximum torque of 610Nm (450 ft-lb), the TAT40122 is capable of handling heavy-duty bolts, rusted fasteners, and high-tension mechanical joints with ease. Its high no-load speed of 7000RPM ensures quick operation, significantly improving productivity in automotive repair and maintenance tasks.

The tool features a 12.5mm (1/2-inch) square drive, making it compatible with standard impact sockets. It is ideal for automotive wheel removal, suspension work, engine repair, machinery maintenance, and general workshop fastening applications.

Designed for efficient pneumatic performance, the wrench operates at an air consumption rate of 142.5L/min (5.0CFM) and requires an air pressure of 6.2 bar (90 PSI) for optimal operation. Its compact 187mm (7.3-inch) body design allows improved access in tight working spaces while maintaining strong torque output.

Weighing only 2.6kg (5.7lbs), the TAT40122 offers a balance of power and manageable handling for extended use. The 1/4-inch air inlet and 3/8-inch air hose compatibility ensure stable airflow and reliable performance in workshop environments.

To enhance versatility, the package includes Europe type, USA type, Nitto type, and Italy type connectors, ensuring compatibility with a wide range of pneumatic systems. Additionally, it comes with 17mm, 19mm, and 21mm sockets for immediate use.

Key Features

• Professional 1/2-inch pneumatic impact wrench
• Maximum torque: 610Nm (450 ft-lb)
• Twin hammer mechanism for high impact power
• High-speed operation: 7000RPM
• Compact 187mm design for tight spaces
• Air consumption: 5.0CFM (142.5L/min)
• Operating pressure: 6.2 bar (90 PSI)
• Lightweight: 2.6kg for better control
• Standard 1/2-inch square drive
• Multiple air connectors included
• Comes with 3 impact sockets (17, 19, 21mm)

What’s in the Box

• 1 × TOTAL TOOLS TAT40122 1/2 Inch Air Impact Wrench
• 3 × Impact Sockets (17mm, 19mm, 21mm)
• 1 × Europe Type Connector
• 1 × USA Type Connector
• 1 × Nitto Type Connector
• 1 × Italy Type Connector
• 1 × User Manual
• Color Box Packaging