Cordless angle drill cordless drill driver series milwaukee c milwaukee m12 battery voltage 12 v battery capacity 15 ah number of batteries with 2 batteries type of battery li ion battery management replaceable battery gear 1 speed tool holder keyless idle speed max 800 rpm max drehmoment hart 12 nm weight 11 kg charge indicator integrated torch drill diameter in concrete 10 mm drill diameter in steel 10 mm drill diameter in wood 25 mm chuc