Ingersoll Rand's W5150 1/2" 20V Mid-Torque Impactool, part of the IQV20 Series of cordless tools, boasts long-lasting durability and best-in-class power-to-size for access to tight spots. The tool features an all metal drivetrain and hammer mechanism capable of 180 ft/lbs of reverse torque. This impact benefits from being lightweight and easy to handle, yet secure against chemicals and fluids. The tool has been tested to survive repeated drops.