Cordless Screwdriver

Cordless screwdriver is a type of screwdriver that makes use of a rechargeable battery and does not have an electrical cord attached to it. The battery is used to power the small electric motor that is connected to the main shaft. These types are equipped with a number of interchangeable bits that are of different head types along with a flat blade. There are a number of people who like working in their basements and house so they generally make use of best quality cordless screwdrivers so they can prevent hand exhaustion. If you are looking for more torque then these are an ideal hand tools for you as compared to standard screwdrivers.