Laser Welded Diamond Dry Turbo Core Bits

The CDCD dry core drill bits are laser welded by the advanced Dr. Fritsch full-automatic laser welding machine, which ensures the core bits to achieve high welding strength.

The available sizes of laser welded core drill are from 1 '' (25mm) to 8'' (200mm) in size.

The core drill is used for professionally drilling different hardness of concrete, reinforced concrete in dry condition.

Turbo segments design make the segments have very excellent sharpness, achieving fast drilling.

Segments height, working length and connection type can be customized according to your requirement.