Changsha Drilling Machinery CO., LTD

Changsha Drilling Machinery CO., LTD

Manufacturer from China
Active Member
9 Years
Home / Products / Surface-set diamond drill bit / NQ High Quality Synthetic Wireline Surface-Set Diamond Bit - 5 step /

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Changsha Drilling Machinery CO., LTD
City:changsha
Province/State:hunan
Country/Region:china
Contact Person:MrPerry
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NQ High Quality Synthetic Wireline Surface-Set Diamond Bit - 5 step

NQ High Quality Synthetic Wireline Surface-Set Diamond Bit - 5 step
  • NQ High Quality Synthetic Wireline Surface-Set Diamond Bit - 5 step
Products Detailed
NQ Surface-Set Diamond Bit - 5 step The surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown ...
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