The Craftsman 47 Pc Screwdriver Bit Set is a high-quality drill attachment set designed for use with power tools. Made by the reputable brand Craftsman, this set includes 47 different screwdriver bits in a convenient black color. Manufactured in Taiwan, these durable and reliable bits are perfect for various home and workshop projects. With this set, users can easily tackle a wide range of screw sizes and types with ease and precision.