Features 1. Super magnetic position: Each drill bit end is equipped with a strong magnet, allowing you to easily pick up and secure screws without sliding or falling off. This ensures that it can be safely maintained and accurately placed every time. 2. Post processing drill bit: Our drill bit is designed specifically for handling high-speed torque applications. The unique design allows the twisting part of the drill bit to bend under load, evenly distributing pressure and improving durability. This design can prevent deformation and fracture even under frequent use. 3. Anti slip kit: The anti slip teeth on each drill bit ensure a firm grip on the screw, reducing the risk of cam detachment and sliding. This precision design enables you to accurately lock and secure screws, making your work more efficient and reliable. 4. Multiple sizes: These drill bits are available in sizes of 50mm, 65mm, 75mm, 100mm, 120mm, and 150mm, designed to withstand repeated use without experiencing magnetic decay. The diversity of sizes ensures that you have the right drill bit for any task, meeting all your project needs. Specifications: Material: Alloy steel, chrome plated Packaging includes High-Magnetic Screwdriver Drill Bit Set(50+65+75+100+120+150mm)