Diamond Core Bit Set Tungsten Carbide Drill Bit Set With Carbon Steel Description: Tungsten diamond bits have revolutionized mineral exploration. This bits drill faster, last longer, and perform in a wider range of drilling conditions and formations. The extended range and versatility of the...Read More
Wuxi Yaheng is one of the leading diamond core bits manufacturers and suppliers in China with over 8 years experience. All diamond core bits products are made under strict quality control and management system in our factory. Please rest assured to buy. The wholesale orders and customized orders are also welcome.