- 1.3-piece set offers a variety of sizes to meet diverse drilling needs, ensuring you have the right tool for every project. - Crafted from high-speed steel for enhanced durability and longevity, these bits are designed to withstand rigorous use, making them a reliable choice for both professionals and DIY enthusiasts. - Ideal for drilling clean, precise holes in wood and metal materials, these bits ensure a smooth finish and reduce the likelihood of splintering or tearing. - The conical shape allows for effortless step drilling and minimizes bit wandering, providing greater accuracy and control during use. Use scenarios: - Perfect for woodworking projects, where precise hole placement is essential for joinery and assembly. - Excellent for metalworking tasks, ensuring clean cuts without damaging the material or compromising structural integrity. - Great for home improvement projects, such as installing fixtures or furniture assembly, where high-quality results are a priority.