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5" Reverse Circulation RC Hammer and Drill Bit
ApplicationTechnical ParameterServiceFAQQ: Are you manufacturer or trading company?A: We are professional manufacturer with 20+ years experience.Q: Which kind pf application can be used for DTH hammer?A: Mining, tunnel, foundation pit, quarry, oil, well, etc.Q: Do you have different type for differe
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River Diamond Bucket Chain Gold Dredger with Centrifuge
Bucket chain mining dredger . the hull adopts thw assemble box structure .Equipped with operatting room . generator sets digging devices sand separation devices , primary mining extraction device . vibrating selected device . Tailings recovery . tailing delivery devices lifting devices positi
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Chain Bucket Dredge Gold Diamond Mining Dredger for Sale
Bucket chain mining dredger . the hull adopts thw assemble box structure .Equipped with operatting room . generator sets digging devices sand separation devices , primary mining extraction device . vibrating selected device . Tailings recovery . tailing delivery devices lifting devices positi
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Pr54 DTH RC Hammer and Bit for Complicated Formation
ApplicationTechnical ParameterServiceFAQQ: Are you manufacturer or trading company?A: We are professional manufacturer with 20+ years experience.Q: Which kind pf application can be used for DTH hammer?A: Mining, tunnel, foundation pit, quarry, oil, well, etc.Q: Do you have different type for differe
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DTH Reverse Circulation Rock Drilling Tools RC Hammer
ApplicationTechnical ParameterServiceFAQQ: Are you manufacturer or trading company?A: We are professional manufacturer with 20+ years experience.Q: Which kind pf application can be used for DTH hammer?A: Mining, tunnel, foundation pit, quarry, oil, well, etc.Q: Do you have different type for differe
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Bucket Chain Type Gold and Diamond Dredger for River
Bucket chain mining dredger . the hull adopts thw assemble box structure .Equipped with operatting room . generator sets digging devices sand separation devices , primary mining extraction device . vibrating selected device . Tailings recovery . tailing delivery devices lifting devices positi
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IADC 517 Rubber Sealed Bearings 17 1/2 Inch Hard Rock Drilling TCI Tricone Bit
IADC CODE116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535available sizesFrom 2 7/8 to26"l
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API Standard IADC117 Steel Tooth 7 1/2" Mill Tooth Tricone Drill Bi
IADC CODE116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535available sizesFrom 2 7/8 to26"l