Features: Crafted from high strength alloy steel, our 25mm impact bits offer exceptional durability and wear resistance, ensuring a long lasting tool for your projects. These bits are for various screw heads and include a magnetic tip for quick installation and removal, even in tight spaces. For professional repair technicians seeking to enhances efficiency, DIYer enthusiasts tackling home repairs, and engineers needing reliable tool for daily tasks. Perfect for home renovations requiring quick screw tightening or removal, automotive repairs demanding precise handling of complex parts, and furniture assembly involving diverses screw types. With a rust resistant coating, these impact bits are designed to perform reliably in any environment, making them a essential addition to any toolkit. Specifications: Component:Alloy Steel Size:Approx.25x6.35mm/0.98x0.25inch Color:Black Package Includes: 5pcs 25mm Magnetic Impact Bits 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.