Changsha Sollroc Engineering Equipments Co., Ltd

FOCUS IN MANUFACTURING OF HIGH QUALITY DTH AND RC DRILLING TOOLS.

Manufacturer from China
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9 Years
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Changsha Sollroc Engineering Equipments Co., Ltd
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City:changsha
Province/State:hunan
Country/Region:china
Contact Person:MsLing Bo
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Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
  • Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
  • Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
  • Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
  • Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
  • Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
Products Detailed
Features 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...
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