With the Carat Brilliant eb diamond core bit, you drill precisely through tough materials such as reinforced concrete and natural stone. The laser-welded segments deliver outstanding strength against segment loss, ensuring dependable progress on demanding construction and renovation jobs. Thanks to the specialised tt segments, you achieve a fast, accurate start and maintain high drilling speeds throughout the cut. The 1/2"G connection facilitates continuous water cooling, preventing overheating while minimising dust and wear. Featuring a 36 mm diameter and a usable length of 420 mm, this bit lets you create clean, deep penetrations for plumbing, electrical, and hvac installations.