The Makita GSL04M1 kit is a game - changer for woodworking tasks. It comes with a 40V max XGT® 4.0Ah Battery (BL4040), a 40V max XGT® Rapid Optimum Charger (DC40RA), a 12 - inch 60T Carbide - Tipped Max Efficiency Miter Saw Blade (B - 66983), a Dust Bag (122852 - 0), a Vertical Vise (126617 - 2), a Triangular Rule (762001 - 3), and a Hex Wrench (781044 - 6). This miter saw features a Makita - built brushless motor that pumps out 3,600 RPM, enabling super - fast cutting. The XGT® digital communication system not only optimizes performance for up to 2X longer power under heavy loads but also actively monitors and safeguards against overload, over - discharge, and overheating. With an extra - large 3 - 5/8” x 15” cutting capacity at 90°, it can handle 8 - foot crown molding and 6 - 3/4 - foot baseboard. It bevels 0 - 48° left and right and miters 0 - 60° left and right, with positive stops at key angles. The extension wings are great for cutting long materials and can be retracted for easy storage. The soft start ensures smooth startups and longer gear life, while the electric brake boosts productivity. The L.E.D. light projects a clear cutting line on the material. The Auto - start Wireless System (AWS®) uses Bluetooth technology to connect wirelessly with a dust extractor (sold separately), making your workspace cleaner and quieter. The XGT® tools and batteries are designed with a multi - layer contact interface for stable power delivery, and the batteries have rigid, impact - resistant rails. The XGT® Rapid Charger with a dual - fan design cools the battery quickly and has a digital display showing the charge level. Overall, this 40V max XGT® Brushless 12 - inch Dual - Bevel Sliding Compound Miter Saw Kit offers fast, smooth cutting and is perfect for cordless job sites.









Using the Makita GSL04M1 miter saw is easy. First, make sure the battery is fully charged and properly inserted into the saw. Then, adjust the bevel and miter angles according to your cutting needs. You can use the positive stops for common angles like 0°, 15°, 22.5°, 30°, 31.6°, 45°, and 60°. Place your material on the saw and use the vertical vise to hold it firmly. When you're ready to cut, simply pull the trigger. The soft start will ensure a smooth start, and the electric brake will stop the blade quickly after you release the trigger. If you have the Auto - start Wireless System (AWS®) set up, connect the AWS - equipped dust extractor and the saw will turn it on and off automatically. Remember, when using the saw, always wear safety goggles and other appropriate safety gear. Keep your hands away from the blade at all times. When not in use, store the saw in a dry place. Periodically check the battery for damage and make sure the charger is working properly. Clean the saw regularly to remove dust and debris, and keep the blade sharp for better cutting performance.