GOTRAYS 11 Piece Long Torx Screwdriver Bit Set - Magnetic Bits - 1/4' Hex Shank - Sizes T6 to T40 - 100mm Length

10cm length that will probably allow you to use the bits everywhere. Available sizes: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30 and T40 to meet your different needs. Material: S2 alloy steel - Head type: Torx - 11pcs 100mm long Torx screwdriver bit set. Magnetic bits - Thanks to magnetism, screws stick to the bits and can be taken out even from the deepest holes without difficulty and without the need to turn or shake the object where they are, improving your work efficiency. Shank type: 6.35mm/1/4, hex. These magnetic bits attract screws. They can be used with manual screwdrivers, electric screwdrivers or electric drills.