General description Set of 11 Torx screwdriver bits, each 100 mm long, made from durable S2 alloy steel. This set includes sizes T6 to T40, providing a comprehensive range for various applications. The magnetic tips enhance efficiency by allowing screws to adhere securely, making it easier to retrieve them from deep holes without twisting or shaking. Technical specifications Material: S2 alloy steel Head type: Torx Length: 100 mm Shank type: 6.35 mm / 1/4" hex Available sizes: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40 Compatibility and accessories Compatible with manual screwdrivers, electric screwdrivers, and electric drills Usage Ideal for various DIY and home improvement tasks Magnetic tips facilitate easy screw handling