Features 1、Impact Resistant Design: The magnetic screwdriver bit set features an impact shock absorbing zone that effectively handles higher torsion levels from modern impact drivers. This design not only enhances durability but also ensures consistent performance under heavy duty usage, making these bits suitable for rigorous industrial applications. 2、Excellent TS2 Alloy Steel Material: Manufactured from meticulously treated TS2 alloy steel, this hex shank screwdriver bit set boast exceptional hardness, toughness, and resistant to wear. The rigorous heat treatment process guarantees a long lasting lifespan, making them a good choice for professionals and handcraft enthusiasts alike. 3、Accurate Drill Bits: Each screwdriver bit is engineered with fine designed tips that provide better fitment and reduced cam out, ensuring every edges accurately locks onto screws. This feature minimizes slipping and enhances stability during use, significantly improving work efficiency while preventing damage to screws and screwdriver heads. 4、Versatile Compatibility: Designed to accommodate various applications, this set includes 1/4 inch hex impact driver bits that are compatible not only with impact drivers but also with standard drill bits, power screwdrivers, and manual screwdrivers. This versatility makes it an indispensable toolset for any toolbox, ready for all kinds of fastening tasks. 5、Compact Size: Each screwdriver bit in the set measures 2 inches (50mm) in length, making them easy to handle and suitable for accessing tight spaces. Their compact size also makes storage simple, allowing for easy organization in your toolkit while ensuring you always have the right bit on hand when you need it. Specification Item Type: Screwdriver Bits Set Material: TS2 Alloy Steel Size: Approx. 50mm / 2in Shank: 1/4in Shank Package List 10 x Screwdriver Bits 1 x Storage Base