Unlock precision and efficiency in your drilling tasks with this high-performance hexagonal shank triangle drill set. Engineered for durability and versatility, these drill bits are an essential addition to any toolbox, suitable for a wide range of materials and projects. Key Features Precision Drilling: Each drill features an extended cross-triangle tip design, ensuring accurate and clean holes with minimal effort. Their wear-resistant construction promises long-lasting performance. Premium Material: Crafted from high-speed steel alloy, these drill bits offer exceptional strength and resistance to wear, making them reliable for rigorous use. Effortless Chip Removal: The drill bits are designed with smoothly polished chip flutes, facilitating quick and efficient material removal during drilling for a cleaner, more fluid operation. Universal Compatibility: Perfect for a variety of tasks, these bits can effectively drill through wood, soft metals, ceramics, beeswax, PVC, and various plastics, making them incredibly versatile. Six-Sided Shank: Equipped with a standard 6.35mm hexagonal handle, these bits provide a secure grip and can be easily interchanged with most power drills and impact drivers. Product Specifications Attribute Detail Material Alloy Color Black Cutting Diameter (mm) 3, 4, 5, 6, 8, 10, 12 Shank Diameter (mm) 6.35 Chip Pocket Length (mm) 45-70 Total Length (mm) 85-120 Tool Handle Type Hexagonal Shank This single variant includes a comprehensive set of 7 hexagonal shank triangle drills, providing a range of sizes to tackle diverse drilling applications.