Product Description: Comprehensive 35-piece drilling and screwdriving set suitable for a wide range of applications. The Extra Hard screwdriver bits are designed for universal use, made from modified S2 steel with an optimized heat-treatment process for extra durability. The tapered torsion zone withstands maximum torque, and bits are color-coded for quick identification. Set Includes: 3x Philips bits: PH1, PH2, PH3 3x Pozidriv bits: PZ1, PZ2, PZ3 4x Slotted bits: S3, S4, S5, S6 4x Hex bits: HEX3, HEX4, HEX5, HEX6 9x Torx bits: T10, T15, T20, T25, T27, T30, T40 3x Nutsetters: 8 mm, 10 mm, 13 mm 2x Double-ended bits: PH2–PZ2, TH20–TH25 6x Drill bits: 3 mm, 4 mm, 5 mm, 5.5 mm, 6 mm, 8 mm 1x Universal magnetic bit holder 1x Quick-change magnetic bit holder