An impact driver is a powerful tool that is mainly used to quickly and firmly insert bolts, screws, or fasteners. Compared to a normal drill, an impact driver produces more torque or rotational force, which helps to work in hard materials. Its specialty is that it firmly installs the fastener with a light impact or impact in addition to rotation, thus increasing the speed and efficiency of work. This tool is widely used to install screws or bolts in various types of materials, including wood, metal, and concrete.
Using an impact driver greatly reduces the force required when driving manual screws and reduces hand fatigue. It is essential for all types of construction and repair work, from small to large. Currently, electric and petrol-powered impact drivers are available, which are portable and convenient to use. Impact drivers are available in different sizes and powers, which can be chosen according to the type of work the user does. It is a modern and effective tool suitable for both professionals and households.