The SDS-MAX Core Cutter 2-1/4X7X12 from Freud America is engineered for precision drilling in tough materials. With a diameter of 2-1/4 inches and a length of 7 inches, this core cutter is perfect for creating clean, accurate holes in concrete and masonry. The SDS-MAX shank ensures a secure connection with rotary hammers, allowing for efficient power transfer. Crafted from high-quality materials, this core cutter is built to withstand rigorous use, making it an essential tool for contractors and DIY enthusiasts alike.