The Freud America DB 4-1/4 TCT Rough In Hole Saw DHS4250CTR is engineered for heavy-duty cutting tasks. With a diameter of 4-1/4 inches, this hole saw is perfect for creating rough openings in wood and other materials. Its tungsten carbide teeth provide exceptional durability and cutting performance, ensuring clean and efficient cuts. Designed for compatibility with standard drill chucks, it is suitable for both professional and DIY applications. The hole saw's robust construction allows it to withstand rigorous use, making it an essential tool for any contractor or handyman.