Makita GRH05Z 40V MAX XGT Brushless Cordless Rotary Hammer – Bare Tool

Features

• 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
• Constant speed control automatically applies additional power under load for optimum performance
• Soft start suppresses start-up reaction for improved accuracy
• “Soft no-load” function automatically reduces the speed of the motor when idling to help increase tool life and performance
• Built-in L.E.D. light with an independent on/off switch illuminates the work area
• Variable speed control dial enables the operator to match the speed to the application
• Large Multi-finger power trigger for increased comfort during extended use
• 2-mode operation for “Hammering with Rotation” or “Hammering Only” for increased versatility
• Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears during a bind-up situation
• The digital communication within XGT optimizes performance to provide up to 2X longer sustained power under heavy-load applications
• The digital communication within XGT actively monitors and protects against overload, over-discharge and overheating
• XGT Tools and Batteries are designed with a multi-layer contact interface for more constant power delivery to take on high-current demands
• XGT Batteries feature rigid rails with impact-resistant construction to secure the battery to the tool during high-demand applications
• The XGT Rapid Charger with dual-fan design circulates air through the battery to cool the battery and circuit board quickly for faster charging
• The XGT Rapid Charger’s digital display indicates battery charge level (-80, +80, 100 percent)
• The XGT Rapid Charger’s built-in chip thoroughly communicates during the charging process to control current, voltage, and temperature for more efficient charging
• Compatible with Makita 40V max XGT Lithium-Ion Batteries
• Only use genuine Makita batteries and chargers

What’s in The Box

• 40V max XGT 4.0Ah Battery -BL4040
• Side Handle Assembly -123138-5
• D-Handle Assembly, HR4013C -196792-8
• Depth Gauge -331955-1
• Hammer Bit Grease -194683-7
• CLOTH F/WIPING OIL -443122-7
• Battery and Charger Sold Separately
• Owner’s Manual

Warranty

• 3 Year Limited Factory Warranty
• 30 Day Satisfaction Guaranteed

Specifications

SKU	GRH05Z
Brand	Makita
Volts	40V
System	XGT
Power	Cordless
Max. Capacity (concrete drilling)	1-9/16 in
Optimum Range (concrete drilling)	5/8 in – 1-1/4 in
Max. Capacity (concrete drilling w/ core bit)	4-1/8 in
Impact Energy (ft.lbs.)	8.4
Impact Energy (Joules)	11.4 J
Blows Per Minute (variable speed)	1,450 – 2,900 BPM
No Load Speed (variable speed)	250 – 500 RPM
Bind-Up Control	Yes
Vibration Control	Yes
Vibration (m/s)	5
Automatic-start Wireless System (AWS)	Capable (transmitter sold separately)
Bit Type	Accepts SDS-MAX
Overall Length	19-3/4 in
Net Weight (with battery)	17 lbs.
Shipping Weight	30 lbs.