Laser Welded Diamond Turbo Core Drill Bits

The Mesh Roof-top core drill bits are laser welded by the advanced Dr. Fritsch full-automatic laser welding machine, which ensures the Rooftop segments achieve high welding strength.

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

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

Dotted diamond core drill bits is produced by high frequency welding technology, Available in a variety of sizes,It is often used for drilling concrete and other materials.

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

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

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

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

diamond core drill bits is produced by high frequency welding technology, Available in a variety of sizes,It is often used for wet drilling kinds hardness of concrete, reinforced concrete.

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

Laser welded lightning segment diamond core drill is by the advanced Dr. Fritsch full-automatic laser welding machine,achieves the sharp and fast drilling performance,for wet drilling concrete and other hard materiales with core drilling machine or hand drill,which ensures the achieve high welding strength.