**Product Description: Premium 3/4 Inch Drive Impact Hex Bit Set for Robust Performance** - **Impact Grade Construction**: Crafted from premium impact grade chrome molybdenum steel, this hex bit set is designed for high durability and exceptional wear resistance. It is built to withstand the toughest tasks, ensuring long-lasting performance. - **Multiple Sizes Included**: This comprehensive set includes 7 pieces of 3/4 inch drive impact hex bits and 2 pieces of M16 and M18 spline bits, covering a wide range of applications. From 14mm to 24mm hex bits, this set equips you for various fastening tasks. - **High Torsion**: Designed with solid construction to eliminate weak points, these bits offer the strength and flexibility needed to handle high torsion impact. Each bit features etched size markings, making it easy to identify the correct size for your needs. - **Enhanced Practicality**: The high contrast size markings on each bit ensure easy identification, even in low light conditions. This feature improves efficiency and accuracy, allowing you to work more effectively in diverse environments. - **Wide Application**: Perfect for impact hex and spline screws, this 3/4 inch drive impact hex bit set is suitable for a wide range of mechanical and automotive applications. Whether you're a professional mechanic or a DIY enthusiast, these bits will meet your needs. Upgrade your tool collection with this robust impact hex bit set, designed to deliver powerful performance and versatility. Its durable construction and comprehensive size range make it an essential tool for tackling any project with confidence and precision.