The Vevor wet diamond core drill bit is designed for precise wet drilling in reinforced concrete, red brick, concrete, and foam brick. It features a 1-1/4" diameter, 14" maximum core depth, and a 5/8"-11 inner thread for compatibility with handheld drills. Built with high-quality carbon steel and a diamond-grit head, it offers strong wear resistance and reliable cutting performance. Laser-welded construction helps maintain durability and cutting efficiency during demanding jobs.