With the Carat Brilliant eb diamond core bit, you drill quickly and accurately through concrete, reinforced concrete, and hard stone types. The laser-welded tt segments ensure an immediate bite and fast drilling speeds, while the robust welded joint provides dependable protection against segment loss during heavy-duty tasks. Continuous water cooling prevents overheating and effectively binds fine dust throughout wet drilling operations. Featuring a 36 mm diameter, a 300 mm length, and a standard 1/2"G connection, this core bit lets you create clean penetrations for pipes and cables with ease.