
High-Quality Magnetic Screwdriver Bit Set for DIY Projects. Premium S2 Steel Material: Crafted from high-quality S2 steel for maximum durability and wear resistance. Magnetic Collar Design: Limits screw penetration and prevents board damage for easier installation. 1/4 Inch Hex Shank: Standard 6.35mm quick-change shank compatible with electric and hand screwdrivers. OEM and ODM Services: Customization accepted with a qualified designer team for drawings and samples. Impact Rated Durability: Heat treated tool steel designed to resist breakage, shock, and wear. Skid Resistance: PH2 cross-headed design ensures secure grip and prevents slipping during use. Professional Manufacturing: Factory direct pricing with 100% inspection and random checks before packing.