Features 1. Super magnetic tip: Each drill bit end is equipped with a strong magnet, allowing easy pickup and secure holding of screws without slipping or falling off. This ensures safe handling and accurate placement every time. 2. Post-processing drill bit: The drill bit is designed for high-speed torque applications. The unique structure allows the twisting section to flex under load, evenly distributing pressure and enhancing durability. This helps prevent deformation and breakage during frequent use. 3. Anti-slip design: Anti-slip teeth on each drill bit provide a firm grip on screws, reducing the risk of cam-out and slippage. This precision feature enables accurate tightening and secure fastening, improving work efficiency and reliability. 4. Multiple sizes: Drill bits are available in 50mm, 65mm, 75mm, 100mm, 120mm, and 150mm lengths, engineered for repeated use without loss of magnetic strength. The variety of sizes ensures the right bit for any application, meeting diverse project requirements. Specifications: Material: Alloy steel, chrome plated Package includes: High-Magnetic Screwdriver Drill Bit Set (50+65+75+100+120+150mm)