The Milwaukee M18 ONEFHIWF12-0X 18V Fuel 1/2" High Torque Impact Wrench with Friction Ring (Body Only) is a powerful and versatile tool designed for heavy-duty fastening and loosening applications. It features a brushless motor that delivers high torque output, allowing for efficient and effortless bolt removal and tightening. The friction ring design provides secure socket retention, ensuring reliable performance. As part of the M18 Fuel range, this impact wrench is compatible with Milwaukee's 18V M18 batteries, offering cordless convenience and flexibility. It is an excellent choice for professionals in automotive, construction, and industrial settings who require a reliable and robust impact wrench for demanding tasks.