Makita has a long - standing reputation for innovation in the cordless impact driver market. The 18V LXT Brushless 4 - Speed Impact Driver (XDT19Z) is a game - changer. It offers 4 - speed power selections (0 - 1,100/ 0 - 2,100/ 0 - 3,200/ 0 - 3,600 RPM & 0 - 1,100/ 0 - 2,600/ 0 - 3,600/ 0 - 3,800 IPM), giving you precise control for a wide range of fastening jobs. The Assist Mode (A - mode) is a great feature. It drives at low speed until tightening starts, preventing'screw cam - out' and 'cross threading'. There are also two Tightening Modes (T - mode) for quickly tightening self - drilling screws in thick or thin metal, protecting both the screw and the workpiece. This impact driver combines industry - leading performance with a compact and comfortable design. It has a one - touch 4 - speed power selector button under the chuck for easy one - handed speed changes. The reverse rotation auto - stop mode stops rotation and impact when the fastener is loosened enough, avoiding over - loosening and dropped fasteners. It's part of Makita's 18V LXT system, the world's largest cordless tool system powered by 18V Lithium - Ion batteries. Makita 18V LXT batteries charge fast, so you can get more work done and spend less time waiting. Makita's Star Protection Computer Controls enhance tool performance and extend battery life. It's a communication technology that monitors tool and battery conditions in real - time, protecting against overloading, over - discharging, and overheating. This tool can also be powered by Makita 18V LXT and Compact Lithium - Ion batteries with Star Protection. The Quick - Shift Mode uses the brushless motor's electronic controls to balance speed and torque for efficient fastening. The Makita - built brushless motor provides 3,600 Max RPM and 1,590 in.lbs. of Max Torque. It has a dual ball bearing chuck to reduce bit wobble, built - in L.E.D. lights on both sides for better illumination, and a compact 4 - 1/2' long design. Weighing only 3.3 lbs. with battery (battery not included), it reduces operator fatigue. The brushless motor is energy - efficient, with up to 50% longer run - time per charge. It also runs cooler and has a longer life as it eliminates carbon brushes. The electronically - controlled motor matches torque and RPM to the job's needs. It features Extreme Protection Technology (XPT) for better dust and water resistance on tough job sites. There's a convenient one - touch 1/4' hex chuck for quick bit changes, an all - metal gear housing for durability, and a rubberized soft grip for comfort.
Using your Makita 18V LXT Lithium - Ion Brushless Cordless Quick - Shift Mode 4 - Speed Impact Driver is easy. First, insert the appropriate bit into the one - touch 1/4' hex chuck. You can change the speed quickly with the one - touch 4 - speed power selector button under the chuck, depending on your job. For fastening, if you want to avoid screw problems, use the Assist Mode (A - mode). It starts at a low speed and then speeds up when tightening begins. When working with self - drilling screws in thick or thin metal, choose one of the two Tightening Modes (T - mode) for faster and safer tightening. When loosening a fastener, the reverse rotation auto - stop mode will help you avoid over - loosening. Just be aware that you need to use Makita 18V LXT or Compact Lithium - Ion batteries with the star symbol for Star Protection. Always make sure the battery is fully charged before use to get the best performance. To maintain your tool, keep it clean. Wipe it down after each use, especially if you've been working in dusty or wet conditions. The Extreme Protection Technology (XPT) helps with dust and water resistance, but it's still a good idea to keep it dry. Check the chuck regularly for any signs of wear or damage. If you notice the bit wobbling more than usual, it might be time to have it looked at. Also, don't overload the tool. Stick to the recommended torque and speed settings for your job. With proper use and maintenance, your Makita impact driver will serve you well for a long time.
