30 Bit Economical Screwdriver Set in Small Convenient Case fits Hard Drives, Watch’s, PSP, Small Engines, Guns, Smartphones, Laptops, Small Electronics, Drones, Models, and more

May also use with any 4mm hex electric screwdriver, hand screwdriver, or electric drill, not included Handle makes all tip magnetic. Convenient Storage Case, Hardened TipsBits: Torx T3 T4 T5 T6 T7 T8 T10 T15 T20, Phillips PH000 PH00 PH0...