Explore the wonders of efficient drilling with this 2" Diamond Core Drill Bit. It is perfect for concrete, cement, and brick drilling needs, and it has a remarkable 1 1/4"-7 UNC thread size that makes it a reliable fit for different drilling machines. The model SDCBA125X400X51 is a high-quality creation of Another Amazing Product USA, and it is suitable for both professional and DIY use. The Core Drill Bit has a length of 15 inches (51x400), making it more efficient for deep drilling tasks. Its impressive features make it an ideal tool for various drilling operations in the Business & Industrial, Light Equipment & Tools, Core Drills & Rigs, and Drills & Hammers categories. Grab this opportunity to experience the best drilling with this product.