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  • Impregnated Synthetic Diamond Core Bits
  • Impregnated Synthetic Diamond Core BitsImpregnated diamond core bit has become the most commonly used core bit in mineral exploration industry. CDG’s diamond drill bit performance is the product of many years of research. It coordinates diamond grading and selecting technology, bit design, matrix composition and manufacturing process with extensive testing under a very wide range of drilling conditions...
  • Surface Set Diamond Bits
  • Surface Set Diamond BitsSurface set diamond bit is mainly used for drilling formations of medium hardness and high hardness. Its main components are large diamond particles, steel body and carbide powder. Diamonds are quite suitable for making drill bits with complex shapes. The diamonds are mounted in a bit crown powdered metal matrix body that is fused to a steel tool body or shank. The function of...