This comprehensive 15‑piece screwdriver bit set is crafted for durability and versatility in various fastening applications, from assembly to maintenance. Made of hardened S2 tool steel, the set includes a wide range of bit types and sizes, offering reliable torque transmission and corrosion resistance. Perfect for professional technicians, mechanics, and DIY enthusiasts alike.
Key Features
Material: Industrial-grade S2 tool steel – offers robust strength and long life
Finish: Precision machining with durable surface treatment
Bit Types Included:
Slotted: 4.0 × 25 mm
Phillips: PH0, PH1, PH2
Pozidriv: PZ1, PZ2
Torx: T10, T15, T20
Shank Type: ¼″ hex shank – compatible with all standard bit holders and quick-change chucks