Makita 40V max XGT Brushless 1-1/8 in. Rotary Hammer Kit with Extractor, AFT, AWS Capable (4.0Ah) with bonus XGT 4.0Ah Battery GRH01M1W-BL4040 - The Home Depot
After a failed self leveler pour, DHR280 came through to save the day, what a beast! : r/Makita