Beijing Jincheng Mining Technology Co., Ltd.

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Manufacturer from China
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8 Years
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Beijing Jincheng Mining Technology Co., Ltd.
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City:beijing
Province/State:beijing
Country/Region:china
Contact Person:MsTina Zheng
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Tungsten Rock Carbide Drill Bits / Retractable Drill Bit For Mining / Blasting

Tungsten Rock Carbide Drill Bits / Retractable Drill Bit For Mining / Blasting
  • Tungsten Rock Carbide Drill Bits / Retractable Drill Bit For Mining / Blasting
  • Tungsten Rock Carbide Drill Bits / Retractable Drill Bit For Mining / Blasting
  • Tungsten Rock Carbide Drill Bits / Retractable Drill Bit For Mining / Blasting
Products Detailed
JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our ...
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