Diamond Core Bits

Diamond Core Bits can drill a broad range of formations from the softest to the hardest rocks. Manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix.
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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.
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