Features: Discover the versatility of our electric screwdriver and drill bit set, designed to meet diverses needs with a range of screwdriver heads and drill bits for efficient performances. Crafted from steel, this durablity set features a quick change design that saves time and effort, complete with a portable storage case for easy organization and transport. For DIYer enthusiasts, professional repair technicians, and users requiring regular maintenance tasks, this tool set caters to a wide audience. Perfect for furniture assembly, appliance repair, woodworking projects, and other everyday repair tasks, ensuring you have the right tool for every job. Enhances your toolkit with this comprehensive set, combining functionality and convenience, making it a essential addition for any home or professional setting. Specifications: Component:Steel Model:DT71511 Package Includes: 1 Set Electric Screwdriver Bit note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.