Multi-Step Drill

Multi-step drills are a type of drill bit that have multiple cutting edges or steps of increasing diameter. They are commonly used for drilling holes of different sizes in various materials. These drill bits are designed to eliminate the need for multiple drill bits or frequent bit changes during a drilling operation.

Multi-step drills are often used in applications where a series of holes with different diameters need to be drilled, such as in metalworking or woodworking projects. They can be used with both hand drills and machine drills.

These drill bits typically have a stepped design, with each step having a different diameter. The steps are usually marked on the bit for easy identification. The cutting edges of the steps are sharp and can efficiently remove material as the drill bit rotates.

Multi-step drills are available in various sizes and configurations to suit different drilling needs. They can be made from different materials, such as high-speed steel or carbide, depending on the specific application and the material being drilled.

Overall, multi-step drills are a versatile and convenient tool for drilling holes of different sizes, making them a valuable addition to any toolbox or workshop.