A cordless drill is a versatile power tool that allows you to drill holes and drive screws without being tethered to an electrical outlet. It operates on a rechargeable battery, making it easy to use in various locations, whether indoors or outdoors. This portability is especially useful for DIY projects and home repairs. These drills come with different speed settings and torque options, allowing you to adjust the power based on the task at hand. Many cordless drills also include interchangeable drill bits, making them suitable for a wide range of materials, from wood to metal.