Features: Enhances your efficiency with our 13pcs Impact Hex Head Allen Wrenches Drill Bit Set, crafted from steel for performances in any screw tightening task. Featuring orange designs and lengths 100/150mm, this set includes magnetic hex Shank bit sized T5-T40, perfect for precise and secure fastening. Suitable for enthusiasts, home repair aficionados, and construction worker who require frequent use of screwdriver bit. Perfectly suited for various applications such as home repairs, furniture assembly, appliance installation, and other screw fixing scenario. Ensuring you have the right bit for every project while maintaining a professional finish. Specifications: Component:Steel Size:100MM/150MM Package Includes: 13Pcs Drill Bit note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.