[Anti-Slip] Engineered with anti-slip teeth and an ergonomic grip, these bits provide maximum control, reduce hand fatigue, and prevent cam-out or slippage during use. [High-Hardness Alloy Steel] Constructed with high-quality materials, this set ensures performance,these bits are impact-, wear-, making it ideal for rigorous use in various applications [Multiple Sizes for Versatility] The set includes six sizes (25mm, 50mm, 65mm, 70mm, 90mm, 150mm), making it suitable for a wide range of tasks, from electronics repair to furniture assembly. [High Magnetic Screwdriver Drill Bit] Features a robust magnetic design that securely holds screws in place, eliminating frustration and enhancing efficiency during tasks [Versatile Usage] This High-Magnetic Screwdriver Drill Bit Set is perfect for both DIY enthusiasts and professionals, ensuring you always have the right tool at hand for every proje, Weight: 0.19731372449 Pounds, Manufacturer: Kueohse