The repair tool kit is made of industrial-grade steel and processed with heat treatment for lasting performance Practical packaging with cover, including belt clip so that the handy case can be carried at the waist The bits are labelled for a quick overview and identification of the correct bit type The perfect bit set for general tasks involving screwdrivers and drill drivers Multi-magnetic screwdrivers make it easy to fix and pull out the screws The unsurpassed quality and reliability of Makita power tools and other products have earned them the trust of customers in markets around the world.