Product profile: Diamond core drill bit is super hard material combined with diamond and hard alloy under high temperature. It not only has the advantages of hard and durable from diamond, but also has the advantages of high impact resistance and big blade from hardalloy.
Product application: Diamond core drill bit greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as well as superhard rock.
Company Information
As an ISO 9001: 2000 certified company, Henan Drills-King Ming Technology Co., Ltd mainly research and produce the following products: PDC bits, PDC cutters, diamond core bits, TC bits, tricone bits, etc., which are widely used in mining, geological exploration, petroleum drilling, electronic industry and so on.
Our products are exported to USA, Russia, India, Australia, the Middle East countries, Europe, etc. What's more, they have received praise with good quality and excellent after-sale service.
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