Iadc;437 517 537 637 617 . In wooden case and steel case.
Drill bits
Drill pipe in good condition All size
Place of Origin.....................Germany Model Number........................TU1245 Weight ....................................3.5 Grade......................................HMS Material..................................Carbon Steel,1308 PDC cutters Shape.....................................ASH
Supplier: Tricone bits, drill bits, pdc bits, drill pipes, drill collars, drilling tools
Buyer: Tricone bits, drill bits, pdc bits, drill pipes, drill collars, drilling tools
Drill Bits
Supplier: Tricone bit,PDC bit,TCI bit,drill pipe,drill collar(used and new)
Buyer: Used tricone bit,PDC bit,TCI bit,drill pipe,drill collar
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Buyer: Junk TCI bits, scraped PDC bits
Supplier: Tricone bits, PDC bits, drill collar, drill pipe, and so on drilling equipment
