The MILWAUKEE M12 FUEL 1/4" Straight Die Grinder Kit delivers the performance and size professional service technicians demand, combining compact accessibility with sustained power for confined work areas. It generates 0.5 HP motor output and utilizes a 20,000 RPM Brushless Motor designed to drive 2" cutting wheels and 3" sanding accessories, with POWERSTATE Brushless Motor Technology providing more power, more run-time, and longer life. The cordless design eliminates hoses and compressors to provide greater access and mobility in service and maintenance environments, while the improved ergonomic handle, responsive variable-speed paddle, and 4-Mode RPM control give technicians precise speed control and torque modulation for material-specific tasks. A shadowless LED work light maximizes visibility in tight spaces, and a push-button spindle lock enables one-wrench accessory changes with 1/4" shank compatibility for common die grinder tooling. This kit includes M12 REDLITHIUM HIGH OUTPUT XC5.0 and CP2.5 Battery Packs that deliver 25% more power and run 25% cooler than other M12 REDLITHIUM battery packs. Part of the M12 System, featuring over 250+ Tools.