Versatile Hole Sizing: This step drill bit creates multiple hole sizes in 1 tool, perfect for metal and woodworking projects. Its multifunctional design eliminates the need for multiple bits, saving time and effort for enthusiasts and professionals alike
Thermal Control Design: Engineered with smart heat dissipation, this step drill stays sharpness under high heat. The stepped body evenly disperses heat, and the HSS construction ensures optimal thermal conductivity for consistent results
Secure Grip & Efficient Drilling: The anti-slip design minimizes slippage during use, while the precision hexagonal shaft ensures optimal torque transfer for smooth drilling with compatible electric tools
Optimized Drilling Speed: step drill bit Four-edge cutting technology allows for quicker, smoother drilling by reducing resistance and enhancing overall efficiency
High-Speed Steel Durability: Built with high-speed steel, this step drill boasts extended lifespan and outstanding wear resistance. The durable design ensures reliable performance, ideal for various drilling needs