The ThunderMax Step Drill Set Straight Flute (Product Code: STPSET3TM), your go-to solution for precision drilling in a variety of materials. This comprehensive set includes step drills in three essential sizes: 4-12mm, 4-20mm, and 6-30mm, all neatly housed in a sturdy Metric Plastic Box. Whether you're a professional tradesperson or a DIY enthusiast, this set is designed to make your drilling tasks more efficient and effective.

Key Features and Benefits:* Self-Starting Split Point: Say goodbye to the hassle of creating pilot holes. The ThunderMax Step Drill Set features a self-starting split point, ensuring that your drill bites into the material with ease and precision, saving you valuable time and effort.* Tempered Black Finish: The tempered black finish not only adds durability to the drill bits but also maximizes lubricant retention. This enhanced lubrication capability aids in chip flow and heat dissipation, preventing overheating and extending the life of your tools.* Smooth Cutting with 2 Flutes: The two-flute design of these step drills ensures smooth and clean cutting with each rotation. Whether you're working with metal, plastic, or other materials, you can count on these drills to deliver precise results.* Corrosion Resistance: These step drills are built to withstand the test of time. The corrosion-resistant finish not only protects the tools from rust and wear but also ensures they maintain their sharpness for longer periods, providing reliable performance project after project.* Enhanced Chuck Grip: The ThunderMax Step Drill Set features three flats on the shank, preventing slippage in the chuck. This added grip ensures that your drill stays securely in place during operation, reducing the risk of accidents and maintaining your control over the tool.* Laser-Etched Hole Diameter: To make your drilling experience even more convenient and efficient, each step drill in this set is laser-etched with its hole diameter. This clear and permanent marking allows you to quickly select the right drill for the job, eliminating guesswork and streamlining your workflow.Whether you're working on a home improvement project, crafting, or tackling professional tasks, the ThunderMax Step Drill Set Straight Flute (STPSET3TM) is a versatile and reliable choice. Invest in this high-quality set, and experience the precision and efficiency that ThunderMax tools are known for. With these step drills at your disposal, you'll be able to take on drilling tasks with confidence and achieve outstanding results every time.