Concrete Diamond Core Drill Bits

These roof segment diamond core bit are engineered for exceptional footage and fast/aggressive drilling characteristics. The roof segments make it much easier to drill into the concrete and stones in the begining, and our special welding method peotetc the segments from dropping during drilling. We adopt the industrial grade diamond powder and Cobalt powder to produce our diamond core bits, so our diamond core bits have a stable drilling performance and superior lifespan. High diamond concentration yields excellent life and drilling efficiency through heavily reinforced concrete, marble, granite, refractory brick and other hard materials. These roof segment diamond core bits are the most widely used diamond core bits, which can be used fordrilling concrete and stone. And we use the grade A quality steel tube to ensure the drill bits run precisely.

These roof segment diamond core bit are engineered for exceptional footage and fast/aggressive drilling characteristics. We adopt the industrial grade diamond powder and Cobalt powder to produce our diamond core bits, so our diamond core bits have a stable drilling performance and superior lifespan. High diamond concentration yields excellent life and drilling efficiency through heavily reinforced concrete, marble, granite, refractory brick and other hard materials. Laser welded in adopted in this concrete core bit, it's avoid the segment drop when drilling reinforced concrete, which may cause injury to the operator. And we use the grade A quality steel tube to ensure the drill bits run precisely.

These turbo segment diamond core bit are engineered for exceptional footage and fast/aggressive drilling characteristics. We adopt the industrial grade diamond powder and Cobalt powder to produce our diamond core bits, so our diamond core bits have a stable drilling performance and superior lifespan. High diamond concentration yields excellent life and drilling efficiency through heavily reinforced concrete, marble, granite, refractory brick and other hard materials. The turbo segment design can effectively remove the chips, which will greatly enhance the drilling speed.And we use the grade A quality steel tube to ensure the drill bits run precisely.

These roof segment diamond core bit are engineered for exceptional footage and fast/aggressive drilling characteristics. We adopt the industrial grade diamond powder and Cobalt powder to produce our diamond core bits, so our diamond core bits have a stable drilling performance and superior lifespan. High diamond concentration yields excellent life and drilling efficiency through heavily reinforced concrete, marble, granite, refractory brick and other hard materials. These roof segment diamond core bits are the most widely used diamond core bits, which can be used fordrilling concrete and stone. And we use the grade A quality steel tube to ensure the drill bits run precisely.

These concrete diamond core bit are engineered for exceptional footage and fast/aggressive drilling characteristics. We adopt the industrial grade diamond powder and Cobalt powder to produce our diamond core bits, so our diamond core bits have a stable drilling performance and superior lifespan. High diamond content yields excellent life and drilling efficiency through heavily reinforced concrete, marble, granite, refractory brick and other hard materials. We use the grade A quality steel tube to ensure the drill bits run precisely.