Precision-engineered for efficient drilling and fastening, these bits cover a spectrum of sizes and types, catering to diverse needs. From wood and metal drilling to a variety of screwdriving applications, each bit is constructed from high-quality materials, ensuring an extended lifespan and durability. The set features an extensive assortment of drill bits and screwdriver bits, providing a complete solution for various drilling and fastening tasks. Organized in the innovative multi-stack case, this set ensures easy storage and accessibility for all your drilling and screwdriving essentials. The stackable design allows for convenient transportation and compact storage, making it an ideal solution for professionals on the move. Features & benefits tin coated hss drill bit for general purpose drilling in soft steel and non-ferrous metals wood drill bits feature a brad point tip 25mm and 50mm bits forged and ground for durability countersink used to enlarge and bevel the rim of a drilled hole so that the screw sits flush with the surface for use on house bricks, masonry, concrete, natural stone, ceramic tiles, soft steel, non-ferrous metals and wood supplied in a strong and durable multi-stack small size case specifications quantity: 49 contents 7x bradpoint drill bits 4, 5, 5.5, 6, 7, 8, 10Mm 6x precision masonry drill bits 4, 5, 5.5, 6, 7, 8Mm 9x hss-tin metal drill bits 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5Mm 3x 50mm screwdriver bits 1x ph2, 2x pz2 6x 25mm screwdriver bits ...