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TB5 M50 165mm DTH Drill Bit

  • Brief info:Tb5 M50 165mm Dth Drill Bit , Find Complete Details about Tb5 M50 165mm Dth Drill Bit,Dth Drill Bit,Carbide Drill Bit,Dth Bit from Mining Machinery Parts Supplier or Manufacturer-Changsha Tianhe Drilling Tools And Machinery Co., Ltd.
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Fetures: 

 

1.Easy disassemly, Reliable quality, long service life,  rare abnormal breakage during service life.

2.Good flushing effect to ensure high drilling rate

3.Strict quality warranty and compensation rules

 

 

Markets:

 

Italy, France, Russia, Greece,Canada,Korea, Chile, Brazil, Nigeria, Mongolia and etc

 

Bit face:

 

 

 

 

Carbide button shape:

 

  

 

 

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