HARDEN Precision Screwdriver Set 45pcs, torx, philips, flat, hex (HAR 550145)HARDEN Precision Screwdriver Set 45pcs (HAR 550145) All popular torx, spanner, PH, PZ, triangle square precision bits in one set Manufactured from durable CrV 6150 steel Ideal for precision work with mobile phones, stereo , TV equipment, electronic Set include: Torx: T3, T4, T5, T6, T7, T8, T9, T10, T15, T20 Hex Bit: 0.9, 1.3, 1.5, 2.0, 2.5, 3.0, 4.0 U Shape Bit: 2.6 Flat Type: 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0 Philips Type: 1.5, 2.0, 2.5, 3.0, 3.5 Triangle Type: 3.0 Repair Iphone 7 use Screw Driver Bit 2.0 Repair Iphone 6 use Screw Driver Bit 1.2 and 0.8 Remove chips Screw Driver Bit 7pcs Hexagonal socket bit : M2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5 1pc orange (021C) Handle precision screwdriver 1PC Extention bar 1PCTweezer