- Long-lasting high-speed steel: Crafted from durable high-speed steel, this step drill offers exceptional wear resistance and an extended lifespan, making it ideal for a variety of drilling tasks. Its robust construction enhances fatigue resistance, ensuring reliable performance even with frequent use. - Secure grip and efficient drilling: Featuring an anti-slip design, this step drill minimizes slippage during operation. The precision hex shank guarantees optimal torque transfer, enabling smooth drilling when used with compatible power tools. - Four-blade precision design: The innovative four-blade design significantly reduces cutting resistance, resulting in smoother holes. This leads to cleaner and more efficient drilling in diverse materials, making it suitable for projects ranging from home improvement to professional applications. - Temperature-resistant durability: Designed to withstand high temperatures, this step drill incorporates an efficient heat dissipation system. The stepped body and high-speed steel material ensure even heat distribution, promoting reliable thermal management during intense drilling tasks. Applications: - Perfect for plumbing and electrical work, allowing for precise drilling through metal and plastic pipes. - Ideal for woodworking projects, providing clean holes in various types of wood without splintering. - Suitable for DIY projects around the home, enabling quick and efficient drilling in materials like drywall, plywood, and more.