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DTH Drilling Accessories & Parts - Top Sub, Driver Sub

  • Jinquan
  • China
  • Ply-wooden cases
  • Within 15-25 days according to your order quantity
  • 1
  • T/T
DTH Hammer's Spare Parts: Back adatpers/Top sub & Driver sub etc.

Used in:
Blast Hole
Water Well
Casing Systems

We manufacture and supply rock drilling accessories and spare parts, e.g. drilling adapters, driver sub/drive chuck, top sub/back adaptors/ backhammers, foot valve, crossover subs, bit retainer rings/stop ring, bit bearing, special wrenches, piston, piston case/control tube/external cylinder etc.

Adaptors/Subs: Box to Box, Pin to Pin, Box to Pin
Thread : API REG, IF, BECO


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No. 16, Industrial Park, Xihu Town, Yanggu County, Liaocheng City, Shandong Province, China (252311)
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