Cordless drill/drivers are admired power tools that with them , you will be able to do both making holes and driving screws. Cordless drill/drivers are drills that are powered by rechargeable batteries. Working with cordless drill/drivers is very easy and you have no limitation in movement and you can take them where ever you need to. They are equipped with a clutch that allows user to adjust the amount of torque. Cordless drill/drivers are very good for tasks that are light duty and you can use them for DIY tasks around your home or your yard.