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Makita (GRH07M1) 40V max XGT® Brushless 1 - 1/8" AVT® Rotary Hammer (D - Handle) Kit, accepts SDS - PLUS bits, AFT®, AWS® Capable, with one battery (4.0Ah) - Pacific Power Tools

Makita (GRH07M1) 40V max XGT® Brushless 1-1/8" AVT® Rotary Hammer (D-Handle) Kit, accepts SDS-PLUS bits, AFT®, AWS® Capable, with one battery (4.0Ah)

Makita

SKU GRH07M1
in stock
$599.00 - $599.00
$599.00
$599.00
$599.00 - $599.00
$599.00

  • Makita-built brushless motor and 40V max XGT® battery delivers up to 23% faster drilling in concrete

  • Drills up to 38% more holes per charge

  • Anti-Vibration Technology (AVT®) is designed to reduce vibration for increased comfort

  • Dust extraction capability with OSHA Table 1 compliant on-board HEPA Extractor (sold separately)

  • INCLUDES : (1) 40V max XGT® battery, rapid charger, side handle, grease, towel

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The 40V max XGT® Brushless 1-1/8" AVT® Rotary Hammer Kit (GRH07M1) is a cordless concrete solution engineered for heavy-load applications. It delivers the power, speed, and run-time for corded demands, and features a convenient D-handle design that is ideal for overhead, downward or hard-to-reach horizontal drilling/chipping applications. The Makita-built brushless motor delivers a full 2.7 ft. lbs. of impact energy, with 0-980 RPM and 0-5,000 BPM. Constant speed control automatically applies additional power under load for optimum performance. It’s equipped with Active Feedback-Sensing Technology (AFT®), which electronically turns off the motor if rotation of bit is suddenly forced to stop, and Anti-Vibration Technology (AVT®) for reduced vibration. More than just a padded handle, AVT is an internal counterbalance that uses air pressure to move counterweight pistons in the opposite direction of the drive piston to actively reduce vibration. In addition, the vibration-absorbing back handle and side handle further reduce vibration. For added durability in harsh job site conditions, Extreme Protection Technology (XPT™) is engineered for improved dust and water resistance. The rotary hammer has dust extraction capability with an OSHA Table 1 compliant on-board HEPA dust extractor attachment (model DX15, sold separately). Users many also use a standalone dust extractor with Auto-Start Wireless System (AWS®). AWS uses Bluetooth® technology for wireless power-on and power-off communication between the equipped tool and dust extractor. Once connected via AWS, the AWS-equipped dust extractor will automatically power on or off when the AWS-equipped cordless tool starts or stops, running only when the tool is in use. This increases productivity on a single charge and reduces continuous noise at the job or work site. The torque limiting clutch is engineered to prevent gear damage by automatically disengaging the gears if the bit binds, and constant speed control automatically adds power to the motor to maintain speed under load to complete the most demanding jobs. Additional performance features include an electric brake, variable speed dial, built-in L.E.D. light, and a tethering loop/hanging hook to help secure the tool when working at heights or on a lift. It is ideal for a range of trades including mechanical/electrical/plumbing contractors, concrete contractors, road and bridge contractors, utility workers, pest control, maintenance operations, and more. It accepts SDS-PLUS bits.

 

CA Prop 65 Warnings

  • Makita-built brushless motor along with 40V max XGT® battery combine to deliver the power performance required for heavy-load application
  • Constant speed control automatically applies additional power under load for optimum performance
  • Overload protection is designed to protect the motor from burnout in abnormally high torque situations
  • Active Feedback-Sensing Technology (AFT®) electronically turns off the motor if rotation of bit is suddenly forced to stop
  • Anti-Vibration Technology (AVT®) is designed to reduce vibration for increased comfort
  • Dust extraction capability with optional OSHA Table 1 compliant on-board HEPA Dust Extractor or stand-alone AWS® Extractor
  • 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 trigger enables user to match the speed to the application
  • D-handle design is ideal for overhead, downward or hard-to-reach horizontal drilling/chipping applications
  • Ergonomic soft-grip handle and large 2-finger trigger provide increased comfort on the job
  • Built-in L.E.D. light with an independent on/off illuminates the work area
  • Tethering loop/hanging hook helps secure the tool when working at heights or on a lift (sold separately)
  • 3-mode operation for "Rotation Only", "Hammering with Rotation" or "Hammering Only" for multiple applications
  • Multiple bit angles allow the bit to be set at different positions for increased comfort
  • 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 Charger’s digital display indicates battery charge level (-80%, +80%, 100%)
  • 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
  • 3-year limited warranty on tool battery and charger

Max. Capacity (concrete drilling) : 1-1/8"
Optimum Range (concrete drilling) : 3/16" - 3/4"
Impact Energy (ft.lbs.) : 2.7
Impact Energy (Joules) : 3.7 J
Blows Per Minute (variable speed) : 0 - 5,000 BPM
No Load Speed (variable speed) : 0 - 980 RPM
Vibration Control : Yes
Max. Capacity (concrete drilling w/ core bit) : 2-9/16"
System : 40V max XGT®
Bind-Up Control : Yes
Automatic-start Wireless System (AWS®) : Capable (transmitter sold separately)
Bit Type : Accepts SDS-PLUS
Overall Length : 18-5/8"
Net Weight (with battery) : 10 lbs.
Power Type : Cordless
Packaged Depth (in) : 7.99"
Packaged Height (in) : 13.03"
Packaged Width (in) : 25.08"
Shipping Weight : 17.64 lbs.
UPC Code : 088381-754729

(1) 40V max XGT® Brushless 1-1/8" SDS-PLUS AVT® Rotary Hammer (D-Handle), AWS® Capable (GRH07Z)

(1) 40V max XGT® 4.0Ah Battery (BL4040)

(1) 40V max XGT® Rapid Optimum Charger (DC40RA)

(1) Hammer Bit Grease (194683-7)

(1) Cloth F/Wiping Oil (443122-7)

(1) Side Handle Assembly

Why Makita

Why Makita

Makita is a global leader in professional-grade power tools, known for precision engineering, durable construction, and industry-ready performance. Founded in 1915 in Japan, Makita has built its reputation on innovation—developing advanced motor technology, efficient battery platforms, and rugged tools trusted by contractors worldwide.

The 18V LXT® system, the world’s largest cordless tool lineup powered by a single battery platform, is central to Makita’s commitment to productivity and versatility on the jobsite. Whether cutting, fastening, drilling, grinding, or cleaning, Makita tools deliver the power, balance, and reliability demanded by professionals who work every day.

Makita continues to drive the industry forward with brushless motors, dust-management solutions, outdoor power equipment, and a consistently expanding cordless lineup—all backed by a legacy of craftsmanship and performance.

Learn More about Makita

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