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Development of Diamond Bit for Deep Hole Drilling
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The Institute of Exploration Technology, Hebei Provincial Bureau of Ge-exploration and Mineral Development,The Institute of Exploration Technology, Hebei Provincial Bureau of Ge-exploration and Mineral Development,The Institute of Exploration Technology, Hebei Provincial Bureau of Ge-exploration and Mineral Development,The Institute of Exploration Technology, Hebei Provincial Bureau of Ge-exploration and Mineral Development,The Institute of Exploration Technology, Hebei Provincial Bureau of Ge-exploration and Mineral Development,The Institute of Exploration Technology, Hebei Provincial Bureau of Ge-exploration and Mineral Development

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P634.4 1

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    Abstract:

    According to the new requirements to the performance of diamond bit for deep hole drilling, starting from the improvement of structure, selection and matching of diamond, optimization of raw materials, formula innovation, optimization of manufacturing process and optimal performance parameters in view of stratum, a new bit with high matrix by low-temperature sintering was developed. Good effects are achieved in the field test.

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History
  • Received:April 16,2013
  • Revised:August 29,2013
  • Adopted:June 03,2013
  • Online: September 05,2013
  • Published:
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