Metabo 1 3/4" SDS-MAX Combination Hammer KHEV 8-45 BLMetabo SDS MAX KHEV 8 45 BL (600766620) 1 3 4" Combination Hammer Maximum drilling progress and good demolition performance thanks to brushless motor and high performance hammer action Long service life thanks to brushless technology and robust cast aluminum housing for drive unit and motor Combination hammer with 2 functions: hammer drilling, drilling, and chiseling Metabo VibraTech (MVT) with double damping: decoupled handle and impact absorbing