# Makita 40V max XGT Brushless 1-1/8 in. Rotary Hammer (D-Handle) Kit, AFT, AWS Capable (4.0Ah) with XGT 4.0Ah Battery

**Brand:** [Makita](https://shop.coreranger.com/brands/Makita)
**SKU:** GRH07M1W-BL4040
**Price:** $928 · in stock
**URL:** https://shop.coreranger.com/product/makita-40v-max-xgt-brushless-1-1-8-in-rotary-hammer-d-handle-kit-aft-aws-capable-4-0ah-with-xgt-4-0a-321756641

## Specifications

| Spec | Value |
|---|---|
| Model # | GRH07M1W-BL4040 |
| Included | Battery Included,Charger,Tool Bag |
| Chuck Type | SDS-Plus |
| Internet # | 321756641 |
| Motor Type | Brushless |
| Returnable | 90-Day |
| Store SKU # | 1008186564 |
| Voltage (V) | 40 V |
| Color Family | Teal |
| Cordless/Corded | Cordless |
| Charger Included | Charger Included |
| Chuck Size (In.) | 1-1/8 In. |
| Battery Amp Hours | 4 Ah |
| Battery Power Type | Lithium Ion |
| Cordless Tool Type | Rotary Tool |
| Tools Product Type | Power Tool |
| Battery Voltage (V) | 40V |
| Maximum Speed (RPM) | 980 RPM |
| Power Tool Features | Adjustable Depth Stops,Cushioned Grip,Electric Brake,Forward/Reverse Switch,Keyless Chuck,LED Light,Side Handle,Variable Speed |
| Product Depth (in.) | 18 in |
| Product Width (in.) | 4 in |
| Product Height (in.) | 7.255 in |
| Product Weight (lb.) | 10 lb |
| Manufacturer Warranty | 3-year limited warranty on tool, battery and charger |
| Number of Total Batteries Included | 2 |

## Description

The 40V max XGT Brushless 1-1/8" AVT Rotary Hammer with Dust Extractor Kit (GRH07M1W) 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. This Promotion also comes with a bonus BL4040 40V max XGT 4.0Ah Battery.

• Part of the expanding Makita XGT 40V max line of cordless tools
• Makita XGT is engineered to take on high-demand applications
• Makita Tools have a 3-year limited warranty from date of purchase