Metabo 600688420 MHE 5 Chipping Hammer Sds-Max chipping hammer Maximum impact rate - 3000 BPM Metabo VibraTech (MVT): integrated damping system to reduce vibrations in order to protect the user's health Vario-Tacho-Constamatic (VTC)-Full Wave Electronics for working at customized impact rates to suit the application material remain almost constant, even under load Thumbwheel for preselection of impact rate