ANKROYU 5PCS Spiral Groove Step Drill Bit Set, Cemented Carbide Step Drill Bit Kit, Multifunctional Step Drill Bit Set, Spiral Groove Drill Bits for Woodworking - ANKROYUdxoi8kt02e

• 【Versatile Design】This set of multifunctional drilling tools features a ladder structure that allows one drill bit to create a range of hole sizes and specifications. This versatility means fewer tools are needed for different tasks, streamlining your work process 【Robust Material】Crafted from cemented carbide, this step drill is significantly more resistant to breakage compared to standard twist drills. This material ensures that the drill maintains its integrity, even under heavy use 【On Site Construction】Designed for on-site use, this step drill can handle multiple specifications, making it a variety of drilling needs. Its flexibility allows for efficient and effective work directly at the job site 【Precise Drilling】The step drill is engineered to minimize shaking, allowing you to create clean and precise holes without the need for a center punch. This feature enhances accuracy and ensures a professional finish on every project 【Long Lasting Performance】Featuring spiral groove step drills, this set is built for durability and long service life. Suitable for both machining and woodworking, it provides reliable performance and withstands rigorous use over time