- Experience faster, more stable, and consistent cutting with our precision-engineered step drill bits. Designed to automatically chamfer the hole, these bits ensure a cleaner drilling process. - The specially coated surface reduces friction, allowing for cooler operation. This not only improves performance but also significantly extends the lifespan of the bits. - Constructed from heat-treated high-speed steel and enhanced with a nitride coating, these drill bits offer exceptional durability and efficiency for various drilling tasks. Key Features: - Function: Ideal for creating clean holes in metal, wood, and plastic with ease. - Compatibility: Works seamlessly with standard drill machines, making them versatile for both DIY projects and professional use. - Size: Each step drill bit is designed to handle a range of hole sizes, allowing for flexibility in your work. Use Cases: - Perfect for plumbing and electrical projects requiring precise hole sizes for piping and wiring. - Excellent for woodworking applications, enabling smooth drilling through various materials without damaging them. - A great solution for automotive repairs, allowing users to create or enlarge holes in metal parts effortlessly. Choose our step drill bits for reliability in performance and ease of use in a multitude of applications.