10Pcs 1 4in Hex Shank Screwdriver Bit Set Black Phosphating S2 Alloy Steel Impact Resistant Driver Bit Set

Feature: 1. S2 Alloy Steel: Crafted from S2 alloy steel, these screwdriver bits undergo CNC processing and hardening, ensuring exceptional strength, durability, and resistant to breakage over time. 2. Magnetic Design: The magnetic screwdriver bits effortlessly pick up screws, preventing parts from falling during use. This feature is suitable for accuracy tasks and remains effective even after multiple uses. 3. Versatile Application: This hex shank bit set is suitable for furniture assembly, garage projects, automotive work, cycles, plumbing, construction, and various other maintenance tasks, showcasing its practicality. 4. Compact Size for Accessibility: Measuring approximately 70mm (2.76 inches), these screwdriver bits are compact and easy to handle, making them convenient for tight spaces and intricate projects. 5. Comprehensive Specifications: Featuring a diverse range of specifications including PH1, PH2, PH3, PZ1, PZ2, PZ3, T10, T20, T25, and T30, this set meets all your fastening needs with versatility and accuracy. Specification: Item Type: 1 4in Hex Shank Screwdriver Bit Set Material: S2 Alloy Steel Treatment: Black Phosphating Length: Approx. 70mm 2.76in Specifications: PH1 PH2 PH3 PZ1 PZ2 PZ3 T10 T20 T25 T30 . Package List: 10 x Bit 1 x Storage Rack