Milwaukee SHOCKWAVE™ Impact Duty™ RED HELIX™ 23-PC Titanium Drill Bit Set is engineered for durability and superior performance, ing five times the life of traditional Black Oxide Drill Bits. Featuring the innovative QUAD EDGE™ design, these bits have four cutting edges that start with precision, produce smaller chips, and generate less heat for efficient drilling. The Variable Helix™ construction incorporates a helical angle that begins at 35° and tapers to 15°, enhancing cutting performance. With Rapid Chip Removal™ technology, heat buildup is minimized, while Stay Sharper Longer™ technology ensures the bits maintain their sharpness over time. This set is for drilling through wood, plastics, and metals, thanks to the Enhanced Tapered Web that provides increased strength and reduces premature breakage. The set includes a comprehensive range of sizes to meet various drilling needs. Model Number: 48-89-4631