FSYAO 18V SDS Plus brushless cordless rotary hammer drill, compatible with Makita 18V battery, 3 functions, suitable for concrete drilling and disassembly. (Main unit only/battery not included) - Amazon.com
Makita XGT 40V max Rotary Hammer Kit 1 1/8" AVT GRH01M1 from Makita - Acme Tools