Makita GRH05M1 40V Max XGT Brushless Lithium-Ion 1-9/16 in. Cordless AVT Rotary Hammer Kit (4 Ah)

OUTPOWER: Makita-built brushless motor along with 40V Max XGT battery combine to deliver the power performance required for heavy-load application OUTSMART: Auto-start Wireless System (AWS) utilizes Bluetooth technology for wireless power-on/off communication between tool and dust extractor (AWS Transmitter sold separately) OUTLAST: Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions Anti-Vibration Technology (AVT) is an internal counterbalance system along with vibration-absorbing handles that work together to reduce vibration Active Feedback-Sensing Technology (AFT) electronically turns off the motor if rotation of bit is suddenly forced to stop Electric brake allows the tool to be repositioned faster for Maximum productivity Dust extraction capability with optional Makita Dust Attachment Kit