The Makita GWT05Z is a game - changer in the world of impact wrenches. This 40V max XGT® brushless cordless 4 - speed 1/2' square drive impact wrench, sold as a tool - only unit, is a must - have for automotive, installation, and fabrication professionals. It offers enhanced fastening control, making it stand out in the market. The Makita - built brushless motor is a powerhouse, delivering 465 ft.lbs. of nut - busting torque and 260 ft.lbs. of fastening torque. This means it can out - perform similar impact wrenches in heavy - load applications. The 4 - speed power selection switch gives you precise control for a wide variety of tasks. With three forward and three reverse rotation auto - stop modes, you'll get increased efficiency when loosening fasteners. The full - speed mode function makes it quicker to reach full speed by reducing the trigger pull. The GWT05Z comes with Makita's Extreme Protection Technology (XPT™). This set of protective seals inside the tool channels water and dust away from key internal components, allowing it to operate smoothly in harsh conditions. The reinforced gear housing adds extra durability on the job site. The XGT system, which includes equipment, tools, batteries, and chargers using 40v max lithium - ion batteries, is engineered for high - power, high - demand applications. It lets you switch completely to a cordless job site. It has advanced brushless motor engineering, intelligent digital communication, and superior durability, outpowering, outsmarting, and outlasting the competition. Other features include a compact length of only 5 - 5/8', perfect for tight spaces, an ultra - smooth variable speed trigger for optimum control, and a digital communication system within XGT® that optimizes performance and provides up to 2X longer sustained power under heavy - load applications. It also monitors and protects against overload, over - discharge, and overheating. The XGT® tools and batteries have a multi - layer contact interface for constant power delivery, and the batteries have rigid rails for secure attachment. The XGT® rapid charger (not included) has a dual - fan design for fast charging and a digital display to show the battery charge level. It's compatible with Makita® 40V max XGT® lithium - ion batteries, and you should only use genuine Makita® batteries and chargers. It comes with a 3 - year limited warranty.
Using the Makita GWT05Z impact wrench is a breeze. First, make sure you've inserted a compatible 40V max XGT® lithium - ion battery (battery not included). Once the battery is in, you can start using it. Use the 4 - speed power selection switch to choose the right speed for your task. Whether you're working on automotive parts, installing fixtures, or fabricating items, this switch gives you the flexibility to handle different applications. The full - speed mode function is great when you need to quickly reach full speed, just pull the trigger and you're good to go. When loosening fasteners, the three forward and three reverse rotation auto - stop modes will automatically stop the wrench once the fastener is adequately loosened, saving you time and effort. As for maintenance, keep the tool clean, especially in harsh conditions. Thanks to the XPT™ technology, it can handle dust and water better, but it's still a good idea to wipe it down after use. Check the gear housing regularly for any signs of damage. The digital communication system in the XGT® will monitor and protect against overload, over - discharge, and overheating, but don't push the tool too hard for extended periods. Always use genuine Makita® batteries and chargers to ensure optimal performance and to avoid any potential issues. And remember, the tool comes with a 3 - year limited warranty, so if you run into any problems, reach out to Makita for support.
