Milwaukee m18 forcelogic 600 mcm crimper is most accurate way to crimp producing culus classified crimps according to ul 486a-b classification standards for 8 - 600 mcm cu and 8-350 mcm dual rated and's; anderson, blackburn(r), burndy, ilsco, panduit, penn-union and thomas and betts connectors. UtilizingMilwaukee u style dies that feature vivid wire size markings, industry-standard color markings, and imprint wire size onto connector after crimp completion, commercial electricians benefit from its ease of use and easy inspection. A new jaw design holds connector for instant alignment and predictive force monitoring (pfm) ensures proper pressure is reached on every crimp. Pfm actively measures pressure and automatically modifies all performance levels of system allowing high-speed hydraulic pump to power through beginning of a cycle and land at precisely right pressure, protecting internal components to complete crimp. Result,Milwaukee crimpers are most accurate, fastest, and most durable crimpers in world.Milwaukee crimpers feature a fully enclosed high-speed hydraulic pump, powerstate brushless motor, redlink electronics, and redlithium batteries delivering ultimate reliability in toughest conditions and up to 4x longer life. Includes a free 8 to 600 mcm copper u-style die kit 49-16-kitc.