Features: Enhances your efficiency with our Positioning Screwdriver Bits, featuring a strong magnetic alloy steel build that securely holds screws in place for precise work. These 50mm bits are designed with anti rust plating process, ensuring durability and longevity even under frequent use. Suitable for enthusiasts, professional carpenters who require tool for their projects. Perfect for home improvement tasks, furniture assembly, and appliance repairs, these screwdriver bits provide a convenient solution for all your screw tightening needs. Suitable for electric drills, cordless drills, and screwdrivers, this set of five bits offers flexibility and adaptability across various applications, making essential addition to any toolkit. Specifications: Component:Steels Size:Approx.50mm/1.97inch Package Includes: 5Pcs Positioning Screwdriver Bits note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.