Makita GA7021 7 Angle Grinder, 15 AMP, 8,500 RPM, 5/8-11, AC/DC

Using the Makita GA7021 angle grinder is straightforward. First, make sure to connect it to a suitable power source using the AC/DC switch. Then, adjust the wheel guard to your preferred position with the 'tool - less' adjustment feature. Put on safety gear like goggles and gloves before starting. When using, hold the grinder firmly with the side handle and the ergonomic soft grip. Keep the tool at a proper angle to the work surface. As for maintenance, check the externally accessible brushes regularly. If they are worn out, replace them. Also, clean the tool after each use to prevent dust and debris from building up. The labyrinth construction and dust - proof bearings are great at protecting the internal parts, but it's still important to keep the tool clean. Remember, always unplug the grinder when not in use. And make sure the large rubber tool rest is in good condition for added convenience. This grinder is ideal for various jobs, but always follow the safety guidelines specific to your task.