Am tech 56 piece assorted bit set bits made from chrome vanadium steel comes supplied in a moulded plastic storage case for easy transportation includes 25mm phillips 3 x ph1 3 x ph2 3 x ph3 25mm slotted 2 x 4mm 2 x 5mm 2 x 6mm 25mm pozi 3 x pz1 3 x pz2 3 x pz3 25mm torx 2 x t10 2 x t15 2 x t20 2 x t25 2 x t27 2 x t30 2 x t40 25mm security torx t10 t15 t20 t25 t27 t30 t40 25mm hex 3mm 4mm 5mm 75mm phillips ph2 ph3 75mm slotted 6mm 75mm pozi pz1 pz2