Sharpness Hollow Core Diamond Drill Bits

Prod Model:	HZ-DDB
Markets:	North America,South America,Eastern Europe,Southeast Asia,Oceania,Mid East,Western Europe
Material Of Working Part:	Diamond, Metal Power
Welding Technology:	Laser/Silver Welding, as Request
Color:	Can Be Designed
Thread Cap:	5/8"-11, 11/4"-7;M22, M14
Core Bit Length:	120/160/370/450mm
Material:	Steel + Diamond

Quanzhou Huazuan Diamond Tools Co., Ltd., established in 1994 and covering an area of more than 10, 000 square meters, is an enterprise with more than 20 years' experience in research, development and production. "HUAZUAN" means made in China, as solid and stable as diamond. Driven by diamond saw blade, diamond segment and diamond wire saw as for main products, company produce a series of high quality diamond grinding and polishing tools. Continuous innovation are made with the aims to provide high efficient safe and environmental diamond tools for customers. With the support of Huaqiao University Tool Research Institute as well as more than 20 years research and practice, we keep the lead of industry for product quality and producing technology, and build the outstanding business relationship with more than 50 countries and region partners. We pursue the dreams that make HUAZUAN become the arena of realizing the dreams for clients, suppliers and staffs. In recent years, company make and practice a strategic plan to"reinforce a high quality production system, create a consultant service team" and reached great success. At present, China diamond tool constantly embody the competitiveness in the world, we expect to contribute ourself to change the poor quality image of China diamond tool in the world with our effort.