Features: This tool breathes life into magnetic Tool, allowing you to fine-tune their magnetic strength as need for performances. Perfect for a wide items including screwdriver Tip, bit, small and large tool, screws, drills, drill bit, sockets, Nut, bolts, nails, and construction tool. Over time, magnetic Tool may lose their strength. Use the magnetizer to rejuvenate and maximizes their magnetic power, ensuring efficient and effective work. The demagnetizer provide a simple solution to adjust the tool accordingly, preventing unwanted attraction and ensuring precise work. Ideal for professional repair technicians, DIY enthusiasts, electricians, and mechanical engineers who require precise control over their magnetic Tool. Specifications: Component:Plastic Size:Approx.53x51x29mm/2.08x2.01x1.14inch Package Includes: 1Pc Demagnetizer and Magnetizer 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.