The GP 1.2771 1 3/8- 6 CL2B NG is a specialized drill bit designed for core drilling applications. With a diameter of 1 3/8 inches and a length of 6 inches, this bit is perfect for creating precise holes in various materials. Its construction adheres to industry standards, ensuring reliability and performance. The CL2B designation indicates its suitability for natural gas applications, making it a versatile choice for professionals in the field. This drill bit is compatible with standard drilling equipment, enhancing its usability across different projects.