Industrial Duty 1/4″ Collet 18000 RPM Air Die Grinder

The Air Impact Wrench is a professional air impact wrench engineered for heavy-duty fastening tasks, combining durability and high performance. Crafted from metal and alloy steel, it weighs 10.9 kg—sturdy enough for industrial use while maintaining manageable portability. Powered by compressed air, it features a 1/2-inch (13 mm) air inlet/hose size, operates at 90 psi (0.63 MPa) working pressure, and consumes 13.8 CFM of air to ensure stable power output. With a no-load/free rotation speed of 4,700 rpm and a maximum torque of 2,500 Nm, it efficiently tightens or loosens bolts up to 41 mm in diameter, handling high-torque demands with ease. Ideal for automotive manufacturing & repair, industrial maintenance, assembly lines, machinery service, and general workshop tasks, it meets diverse heavy-duty needs.