4 inch concrete hole saw masonry core drill bit heavy duty

This masonry drill bit is the perfect tool for any construction project that involves drilling into concrete. Made from high-quality carbide steel, it is designed to last and keep its sharpness even after prolonged use. The sharp tip and flutes make drilling into concrete easier and more efficient, while the four cutting edges provide a smooth finish. The reduced shank ensures that the drill bit won’t slip in the chuck, while the heavy-duty construction allows it to be used for a variety of tasks. The masonry drill bit is the perfect choice for any professional who needs to quickly and efficiently drill into concrete.