What are the classifications of diamond core drills?

Category
Classified by application: these can be divided into diamond core drills for geological exploration, diamond core drills for construction projects, and diamond core drills for industrial machining, among others. Diamond core drills for geological exploration are used in the exploration of metallic and non-metallic resources, coalfields, oil deposits, and more. Diamond core drills for construction projects are employed to drill holes in building materials such as reinforced concrete and ceramics. Meanwhile, diamond core drills for industrial machining are designed for precision drilling in industries like automotive, semiconductor manufacturing, and optical product development.
Classified by structure: they can be divided into ordinary diamond drill bits, polycrystalline diamond compact (PDC) drill bits, and more. Ordinary diamond drill bits are suitable for formations with high abrasiveness, harder geological conditions, and complex geological structures. PDC drill bits, on the other hand, have a broader range of applications—they can be used in hard, soft, and moderately hard-to-soft formations alike.