Makita 40V Max XGT‚® 1-1/8" D-Handle Rotary Hammer Kit, 4.0Ah

The Makita GRH07M1 40V Max XGT® 1-1/8" D-Handle Rotary Hammer Kit is designed for professional concrete contractors, electricians, mechanical installers, and construction crews who need reliable high-performance drilling power. Built on Makita’s advanced 40V Max XGT® platform, this rotary hammer delivers corded-equivalent performance in a cordless design for demanding drilling and anchoring applications. Powered by a Makita-built brushless motor, the GRH07M1 provides improved efficiency, longer runtime, and reduced maintenance compared to traditional brushed tools. The D-handle design offers enhanced stability and control, especially during vertical and overhead drilling tasks. Advanced technologies such as Anti-Vibration Technology (AVT®) help reduce operator fatigue, while Active Feedback-sensing Technology (AFT®) improves safety by shutting down the motor if the bit binds or rotation is suddenly interrupted.

• 40V Max XGT® Power System



Delivers high-output cordless performance for heavy-duty concrete drilling applications.



• Brushless Motor Efficiency



Provides longer runtime, increased durability, and reduced maintenance.



• D-Handle Design



Offers superior stability and control for overhead and vertical drilling tasks.



• AVT® Anti-Vibration Technology



Reduces vibration for improved comfort and reduced user fatigue.



• AFT® Safety Technology



Automatically shuts down the tool if the bit suddenly binds during operation.



• Professional Concrete Performance



Built for drilling anchor holes, masonry work, and construction applications.