Ideal for large, deep-drilling tasks, this 80 mm core drill has a 100 mm usable length. It's perfect for creating openings for dryer vents, ventilation pipes, and large services through thick exterior walls, blockwork, brick, and tiled surfaces in a single pass. The drill utilizes a vacuum-brazed diamond cutting edge and an M14 backend for secure connection to an angle grinder. The open-barrel design helps with debris removal and heat management, making it a reliable solution for challenging drilling applications.