Makita GRH08M1 40V max XGT Brushless Cordless 13/16″ SDSPLUS AVT Rotary Hammer Kit, AFT, AWS Capable (4.0Ah)

The 40V max XGT Brushless Cordless 1-3/16″ AVT Rotary Hammer Kit accepts SDS-PLUS bits, AFT, AWS Capable (model GRH08M1) is a cordless concrete solution designed for heavy-load applications. It delivers the power, speed, and run-time for corded demands, without the cord.

The GRH08M1 is powered by a 40V max lithium-ion battery with a Makita-built brushless motor that combine to deliver the power and performance required for heavy-load applications. It can deliver up to 135 of 3/8″ holes using a fully charged 40V XGT 4.0Ah battery*. The variable speed dial and trigger enables user to match the speed to the application.

Key Features

• PERFORMANCE: Makita brushless motor and 40V max XGT battery deliver the power needed for heavy applications
• CONTROL: AFT electronically turns off the motor if rotation of bit is suddenly forced to stop
• COMFORT: AVT is a counterbalance system along with vibration-absorbing handles that work to reduce vibration
• DUST MANAGEMENT: Dust extraction capability with OSHA Table 1 compliant HEPA Dust Extractor (sold separately)
• Includes: (1) 40V max XGT Lithium-Ion 4.0Ah battery, charger, side handle, grease, towel, tool bag

Features

• OUTPOWER: Makita-built brushless motor along with 40V max XGT battery combine to deliver the power and performance required for heavy-load applications
• OUTSMART: Constant speed control automatically applies additional power under load for optimum performance
• OUTLAST: Overload protection is designed to protect the motor from burnout in abnormally high torque situations
• XGT technology delivers up to 135 of 3/8″ holes using a fully charged 40V XGT 4.0Ah battery*
• Active Feedback-Sensing Technology (AFT) electronically turns off the motor if rotation of bit is suddenly forced to stop
• Anti-Vibration Technology (AVT) is an internal counterbalance system along with vibration-absorbing handles that work together to reduce vibration
• Dust extraction capability with OSHA Table 1 compliant on-board HEPA Dust Extractor or stand-alone AWS Extractor options
• Auto-Start Wireless System (AWS) which utilizes Bluetooth technology for wireless power-on/off communication between tool and dust extractor (AWS Transmitter sold separately)
• Electric brake allows the tool to be repositioned faster for maximum productivity
• Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears during a bind-up situation
• Variable speed dial and trigger enables user to match the speed to the application
• Built-in L.E.D. light with an independent on/off illuminates the work area
• Ergonomic soft-grip handle and large 2-finger trigger provide increased comfort on the job
• 3-mode operation for “Rotation Only”, “Hammering with Rotation” or “Hammering Only” for multiple applications
• Retractable tool hook secures the tool when not in use
• Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions
• 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 Chargers digital display indicates battery charge level (-80%, +80%, 100%)
• The XGT Rapid Chargers 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
• 3-year limited warranty on tool, battery and charger
• *Tested 2-3/8″ deep holes in 5,000 PSI concrete

Includes

• (1) 40V max XGT Brushless 1-3/16″ SDS-PLUS AVT Rotary Hammer, AFT, AWS Capable (GRH08Z)
• (1) 40V max XGT 4.0Ah Battery (BL4040)
• (1) 40V max XGT Rapid Optimum Charger (DC40RA)
• (1) Side Handle Assembly (126882-3)
• (1) Grease (194683-7)
• (1) Cloth Towel (443122-7)
• (1) Tool Bag

Additional Information

Part NumberGRH08M1Power Type :CordlessOverall Length :15-5/8″Net Weight (with battery) :10.1No Load Speed (variable speed) :0 – 840 RPMBind-Up Control :YesSystem :40V max XGTAutomatic-start Wireless System (AWS) :Capable (transmitter sold separately)Vibration (m/s) :9.1Max. Capacity (concrete drilling) :1-3/16″Optimum Range (concrete drilling) :3/16″ – 3/4″Max. Capacity (concrete drilling w/ core bit) :3-1/8″Impact Energy (ft.lbs.) :2.9Impact Energy (Joules) :3.9 JBlows Per Minute (variable speed) :0 – 4,500 BPMVibration Control :YesBit Type :Accepts SDS-PLUS