11PCS Security Torx Bit, 1/4 Inch Hex Shank S2 Steel Magnetic Tamper Proof Star Screwdriver Bit Set, S2 Torx Screwdriver Bits Sets (T6-T40)

Superior Durability & Strength: These Torx bits are crafted from S2 alloy steel and undergo vacuum high-frequency quenching treatment for superior hardness, ensuring exceptional torque and resistance to breakage, even in demanding tasks Complete Rust & Corrosion Featuring a fully polished, plated mirror these bits are resistant to rust and corrosion, offering long-lasting performance and reliability even in harsh environments
Precise & Reliable Performance: With CNC integrated processing for one-piece molding, these bits high dimensional accuracy and standardized performance, delivering consistent and reliable results in every use Magnetic Tips for
Convenience: The strong magnetic tips securely hold screws in place, making it easy to fasten them without slipping. This feature enhances efficiency and ensures smooth, hassle-free use in various applications
Compatibility & Size Range: This 11-piece includes Tamper-Resistant bits in sizes T-6, T-7, T-8, T-9, T-10, T-15, T-20, T-25, T-27, T-30, and T-40, offering versatility for a variety of tools like electric screwdrivers, tools, and electric drills