Senmine Diamond Core Bit
By conducting tests on the core drilling bit, engineers and contractors can determine the suitability of the bit for the job and make sure that the drill bit is capable of drilling the required depth and diameter of hole in the concrete or other materials. The test also helps to identify any defects or damages in the bit, which can be corrected before the actual drilling process. Overall, concrete core drilling bit test is an essential step in ensuring that the drilling process is accurate, efficient, and safe.
Senmine diamond core bits can drill up to 22 holes on C40 concrete block with reinforcement bars inside, Φ18mm *4 rebars.
Really longer life span than the other core bits from the competitors.
Senmine core drill bit are adapting high frequency welding technology. We aim to supply concrete core bits, long core bits with quality products but at a competitive prices!
Contact us to get a real factory price!