Aracombie 12pcs Security Torx Bit Set, T5-T40 Torx Bits Tamper Proof Torx Screwdriver Bits, 1/4 Inch Hex Shank S2 Steel Driver Bits, Magnetic 6 Point Star Screwdriver Bits Security Tool, 2 Inch Length

Product Advantages: The torx drill bit set is magnetic and can attract screws when in use, suitable for manual screwdrivers, electric screwdrivers, drills and various rotating tools. Star drill bit set with Tamper proof function provides security. A set contains 10 different sizes of security torx bits to meet your usage needs. Product Specifications: Material: S2 High Quality Steel Torx Bit Driver Set Size: T5, T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40 Overall Length: 2 Inch / 50mm Hex Shank Diameter: 1/4 Inch / 6.35mm Package Contains: 12 x Torx Driver Bits Tips: There may be a 1-2mm error in manual measurement, please don't mind. After-Sales Guarantee: Aracombie has a 24-hour human customer service. If you have any questions before purchasing or are not 100% satisfied with the product, please feel free to contact us, and we will provide you with solutions as soon as possible.