Precision Screwdriver Bit Set – 12 Sizes for Versatile Use This quality screwdriver bit set is designed for reliability, precision, and compatibility with a wide range of tools. Made from durable S2 shockresisting tool steel, these bits deliver longlasting performance for both professional and home projects. Key Features: Includes 4 types of screwdriver bits: 1x PH00, 2x PH0, 5x PH1, and 4x PH2 Hex shank diameter: 6.35 mm (1/4 inch) for a secure fit Bit length: 50 mm (2 inches) for reach and control Complete set of 12 precise sizes: Φ1.6 PH00, Φ2.0 PH0, Φ2.5 PH0 Φ3.0 PH1, Φ3.5 PH1, Φ4.0 PH1, Φ4.5 PH1, Φ5.0 PH1 Φ4.0 PH2, Φ4.5 PH2, Φ5.0 PH2, Φ6.0 PH2 Fabricated from S2 shockresisting tool steel for hardness and abrasion resistance Consistent steel color and composition from surface to core for dependable strength 1/4 inch quickchange hex shaft for effortless bit swaps and compatibility with electric screwdrivers, hand screwdrivers, cordless drills, and similar tools Benefits: Wide range of sizes ensures compatibility with small electronics, household hardware, and larger fastening tasks Durable construction withstands heavy use and resists wear, reducing the need for frequent replacements Quickchange design saves time and improves workflow during multibit projects Practical Applications: 1. Electronics – for assembling or disassembling laptops, smartphones, cameras, and other devices where precision is key. 2. Home maintenance – Ideal for mounting shelves, assembling furniture, and installing fixtures using various screw sizes. 3. Workshop projects – Suitable for hobbyists and professionals working with wood, metal, and general construction tasks requiring dependable fastening. This set is engineered for accuracy, durability, and versatility, making it a reliable addition to any toolbox. The combination of multiple bit sizes, quality material, and quickchange functionality ensures you have the right tool for fast, efficient work in a variety of situations.