Specifications Voltage 18 0 VChuck Type Compatible with SDS plus round shank HEXImpact Rate 0 4 675 bpmNo load Speed 0 1 050 rpmSingle Impact Energy 2 JWeight without battery 2 6 kgDrilling Range in Concrete with Hammer Drill Bits 4 22 mm recommended 6 12 mm optimal Vibration Emission Value in Concrete Hammer Drilling 14 7 m s² uncertainty 1 5 m s² Vibration Emission Value in Chiseling 9 6 m s² uncertainty 1 5 m s² Dimensions 322 mm length 102 mm width 208 mm height Features 1 ONECHUCK compatibility for SDS plus round shank and HEX drill bits ensures flexibility across various applications 2 Anti Lockup Safety Control minimizes tool lockups to protect the user during operation 3 Vibration Control absorbs excess vibration enhancing comfort during extended use 4 Auto Power GDE 18V 12 GDE 12 dust extractor attachment enables clean dust free working conditions 5 for Bosch patented 18V brushless motor delivers consistent performance and increased drilling efficiency per charge Package Included 1 x GBH 18V 22 X Hammer Drill