Well-prepared for versatile tasks, this practical universal drill bit set is designed for drilling into tiles, wood, stone, concrete, and metal. It includes 8 common screwdriver bits and a magnetic universal holder. The set contains 5 robust, durable universal drill bits with diameters of 3, 4, 5, 6, and 8 mm for precise drilling in various materials. No change of the drill bit is necessary, as these bits are suitable for all mentioned materials. The impact-resistant drill tip ensures a long lifespan. Additionally, it includes 8 screwdriver bits (Philips, Pozidriv, Torx, slotted) in the most common sizes. The integrated magnets in the adapter ensure a secure hold of the screw in the bit. Conveniently stored in a handy sorting box.