Toptul Screwdriver Bit Set 31 Pieces

1/4 Hex Drive Magnetic Bit Holder Quick change function and locking mechanism Strong magnetic bit retention ensures a safe grip of bits and screws Anodized aluminum color sleeve Set Contains: 1/4" Hex Shank Slotted Insert Bits 4, 4.5, 6.5 mm 1/4" Hex Shank Phillips Insert Bits PH1, PH2, PH3 1/4" Hex Shank Pozi Insert Bits PZ1, PZ2, PZ3 1/4" Hex Shank Hexagon Insert Bits 3, 4, 5, 6 mm 1/4" Hex Shank Star Insert Bits T10, T15, T20, T25, T27, T30, T40 1/4" Hex Shank Star Tamperproof Insert Bits T10, T15, T20, T25, T27, T30, T40 1/4" Hex Shank Square Insert Bits SQ1, SQ2 1/4" x 1/4" Hex Quick Change Magnetic Bit Holder GABW3102 "