Upgrade your drilling game with this comprehensive set of step drill bits. Crafted from premium materials, these bits are designed to tackle a wide range of drilling tasks with precision and efficiency. The set includes five step drills, each with incrementally increasing diameters to accommodate various hole sizes. From 1/4" to 1-3/8", these bits can handle everything from small pilot holes to larger openings. The stepped design allows for smooth and controlled drilling, minimizing the risk of wandering or breakage. Stored in a durable carrying case, this set offers convenience and organization for your workshop or job site. Whether you're a professional contractor, DIY enthusiast, or hobbyist, these step drill bits are an essential addition to your toolkit. Unleash the power of versatile drilling with this high-quality set.