Using the DeWalt DCK379D2 kit is a breeze. For the drill/driver, just insert the battery, select the appropriate drill bit, and start drilling. When using the impact driver, make sure to choose the right socket for the job. The oscillating multi - tool can be adjusted to different speeds depending on what you're working on. Remember to always wear safety goggles and gloves when using these tools. As for maintenance, keep the tools clean after each use. Wipe off any dust or debris with a dry cloth. Charge the batteries fully before storing them for a long time. And don't forget to check the charger regularly to ensure it's working properly. With proper use and maintenance, this DeWalt tool kit will serve you well for a long time.
