Features*High-Quality Material: Made of tough, impact-resistant material with extremely high abrasion resistance, ensuring durability and longevity.*Effortless Screwdriving: With the right screwdriver bar, screws can be easily unscrewed with minimal effort. The bit securely locks onto each edge, preventing damage to both the screw and the screwdriver head.*Versatile Applications: Widely used in manual electric screwdrivers, screwdrivers, drills, and other tools. Suitable for electronics, automotive parts, furniture, and various commercial and industrial applications.*Wide Range of Torx Sizes: This set includes five-pointed star Torx head sizes T8, T10, T15, T20, T25, T27, T30 and T40, providing a comprehensive solution for various screw sizes.*Convenient Design: The bits have a 1/4 inch hex shank, ensuring compatibility with different screwdriver models. Each bit has a length of 50mm (1.96 inches), offering ease of use and maneuverability.SpecificationsProduct name: Torx Screwdriver Bit SetMaterial: Alloy SteelColor: SilverBit Type: five-pointed star, with HoleLength: (Approx. ) 50mm/1.96''Size: T8, T10, T15, T20, T25, T27, T30, T40 (1 of each)Suitable for: electric screwdrivers, screwdrivers, drills, and other tools.Quantity: 8pcs/SetPackage Content8*Screwdriver BitsNote1.Transition: 1cm=10mm=0.39inch.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.3. Please allow slight manual measurement deviation for the data.