ONYX 1/IN THOR IMP WRN - Astro Pneumatic

The Astro Pneumatic 1894 ONYX 1/2" THOR Impact Wrench is engineered for demanding fastening and loosening tasks across automotive and industrial settings. This air-powered tool combines substantial power with a compact design, providing professionals with reliable performance for various applications.

Key Features

• High Torque Performance: Delivers up to 940 ft-lbs of maximum torque and over 1,600 ft-lbs of nut-busting torque, enabling efficient removal of corroded or over-tightened fasteners.
• Optimized Power Delivery: Features a patented oversized floating air motor and a twin-hammer assembly, designed to concentrate weight over the hand for balance and deliver industry-leading power from its compact 6.7-inch length.
• Precise Control: Equipped with a rocking forward/reverse lever, a conveniently located power adjustment wheel on the handle, and a two-stage trigger for precise power selection and operational versatility.
• Professional Durability: Constructed with robust ONYX materials, this tool is built to withstand the rigors of daily professional use, ensuring longevity and consistent performance in demanding shop conditions.

Applications

This versatile impact wrench supports a wide range of professional tasks. It is well-suited for efficiently managing lug nuts on cars, light trucks, and commercial vehicles, making it ideal for tire service and comprehensive automotive repairs, including suspension and engine component work. Its powerful fastening capabilities also extend to heavy equipment maintenance, such as tractors and industrial machinery, as well as general industrial assembly and disassembly operations that require high torque.

Specifications

• Weight: 4.94 lbs (2.24 kg)
• Length: 6.7 inches (168 mm)
• Drive Size: 1/2 inch
• Power Source: Air Powered (Pneumatic)
• Max Torque: 940 ft-lbs (Traditional Max); 1,600+ ft-lbs (Nut-Busting)
• Free Speed: 7,000 RPM
• Air Consumption: 6.5 CFM (Continuous Use)
• Air Inlet: 3/8 inch NPT (with 1/4 inch NPT adapter included)
• Minimum Hose Size: 3/8 inch with HI-FLOW fittings