6" Down The Hole DTH Hammer Drill Bits

QINGDAO BOAZ INDUSTRIAL CO., LTD. / 2022-07-04

6" Down The Hole DTH Hammer Drill Bits

  • Certification:ISO 9001:2000
  • Standard:GB
  • Surface Treatment:Oxidation
  • Manufacturing Process:Forging
  • Material:Alloy Steel
  • Colour:Golden

=== Base Info ===

  • Model NO.:ANBIT
  • Trademark:ANBIT
  • Origin:China
  • Production Capacity:30000

=== Description ===
 
 

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