- [MAGNETIC HOLDER INCLUDED] The magnetic holder provides quick storage and easy access to screwdriver bits, streamlining your workflow and boosting productivity on every project. - [DIVERSE MATERIAL COMPATIBILITY] This drill bit set is designed to handle a variety of materials, including wood, metal, and concrete. It is versatile enough for different applications, from woodworking to metalworking and home improvement tasks. - [PORTABLE AND CONVENIENT] Lightweight and organized, this drill bit set is perfect for both professionals and DIY enthusiasts who appreciate ease of use and portability. It fits seamlessly into any toolkit or work environment. - [SPECIFICATIONS] Constructed from durable metal, this drill bit set is built to last. The dimensions are clearly outlined in the images provided, ensuring you have all the necessary information for your selection. Use scenarios: 1. Perfect for carpenters who need reliable bits for various wood projects. 2. Ideal for metal fabricators requiring precision drilling in steel and aluminum. 3. Suitable for homeowners tackling concrete drilling for fixtures or landscaping projects.