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81/2"HM652XA Factory Sale PDC Drill Bit Whole Piece Pdc Drill Bit For Sandstone Drilling |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
sandstone drilling/Factory Sale /PDC DRILL BIT/petroleum exploration with discount |
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91/2" HM952XA meilleure vente en gros grès Pdc Bit de forage pour le forage pétrolier et gazier |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Exploitation, Exploration pétrolière, forages, bonne qualité, de la houille |
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Doğrudan kaynağı Pdc Drill Delme kömür madenciliği Pdc Drill Bit kumtaşı için Bit 8 3/4" HM642XA profesyonel fabrika |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
kömür madenciliği pdc matkap, kaplan teçhizat matkap, Çin, pdc matkap kömür madeni için yapılan ... |
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121/4" HM 952XAG Shaanxi Hainaisen Diamond Pdc Bit Lieferanten Ölquelle Pdc Bits Bohren |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Bohrer set bit China Hartmetall Bohrer Bit Fels Bohrer Bohrer
Diamant-Pdc-Bohrer |
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81/2" HM662XA Manufactuer PDC Bit kim cương PDC khoan bit cho mỏ than đá khoan công cụ |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
nhà sản xuất pdc khoan bit/kim cương pdc khoan bit/mỏ than khoan khoan chút dầu/công cụ |
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13 3/4" HM652XAG 5 lames simple rangée matrice corps pétrole Diamond trépans Pdc |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pétrole drill bits huile rig perceuse peu rock peu élevé qualité forage au diamant bits forage di... |
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6"HM332XG PDCdrill Bit For Geotechnical Drilling And Coal Mining |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
PDC DRILL BIT DIAMOND DRILL BIT OIL DRILL BIT PETROLEUM DRILL BIT |
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91/2"HM652XA 중국 업체 2015 Hotselling PDC 지질 탐사 유전에 대 한 드릴 비트 |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
높은 품질 Pdc 드릴 비트 /oil 드릴 비트/표준 pdc 드릴 비트 / 장비 드릴링 드릴링 |
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121/4" HM952XA Ölquelle PDC Drill Bit Gas gut PDC PDC Bit Bit Coring |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Bohren, Kohle, Felsen-Bohrer, Bohrer Serie Diamantbohrungen Bit, Bit mit Power tool |
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121/4 "HM952XA آبار النفط PDC الحفر بت الغاز جيدا PDC PDC بت الحفر |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
حفر الفحم، لقم الثقب سلسلة الماس الحفر بت، بت أداة السلطة، لقم الثقب روك |
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8 3/4" HM642XA fábrica de profesionales del pedacito de taladro de Pdc fuente directa para la piedra arenisca del pedacito de taladro de Pdc de minería de carbón perforación |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pedacito de taladro de pdc de minería de carbón, Tiger Rig broca, certificado hecho en China, pe... |
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121/2" HM662XAG Ölfeld Bohrer für harte Formation Sandstein Bohren |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
PDC Bit Manuacturer Pdc Bohren Bit Diamant-Pdc Drill bit Pdc Drill Bit Einsätze |
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8 3/4" HM642XA fábrica profissional fornecimento directo Pdc broca para perfuração carvão mineração Pdc broca de arenito |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
bocado de broca de pdc de mineração de carvão, tigre Rig broca, certificado feito na China, o bo... |
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121/4" HM 952XAG Shaanxi Hainaisen diamante broca Pdc proveedores pozo de petróleo Pdc Bits de perforación |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pedacitos determinados de broca taladro china carburo de tungsteno Brocas brocas rock drill
peda... |
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121/4"HM652XA 매트릭스 몸 PDC 비트 / 다이아몬드 드릴 비트 PDC / PDC 코어 비트와 노즐/석유 우물 드릴링 |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
매트릭스 몸 pdc 드릴 비트, 유 정 시추, 석탄 광업, 다이아몬드 드릴링 비트 순위 |
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81/2" HM662XA Manufactuer PDC Bit Diamond PDC Drill Bits For Rock Coal Mine Drilling Tools |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
manufacturer pdc drill bit/diamond pdc drill bit/coal mine drilling tools/oil drilling bit |
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91/2" HM952XA migliore vendita all'ingrosso arenaria Pdc punta di perforazione per estrazione petrolifera e di Gas |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Esplorazione di petrolio, Gas Drilling, buona qualità, carbone, |
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121/4" HM662XA meilleur prix Made In China Power Tools Pdc forets pour forage de puits de pétrole |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
forage de puits de pétrole, machines-outils, foret de pdc, forage de puits de pétrole, carbure de... |
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121/4" HM952XA giếng PDC khoan Bit khí cũng PDC đục lỗ Bit PDC Bit |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
khoan than đá khoan bit, loạt khoan bit, kim cương khoan chút, quyền lực công cụ chút |
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6 "HM352XA PDC Bohrerkopf PDC Oil Rig-Bohrer für Oil Exploration Diamond Pdc Bohrer |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
PDC-Bohrer / Matrix Körper Pdc Bit/Pdc Drill bit Diamant |
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81/2" HM642XG Made In China Hot Sale Daimond Pdc Drilling Bits For Petroleum Oil Well Drilling |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
hot sale /diamond pdc drill bit /pdc drillling bits /petroleum drilling bits |
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83/4" HM962XA 5 lames Matrix corps haute qualité et prix concurrentiel Rock Diamond pour le forage de gaz |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Peu PDC, PDC foret, corps de la matrice, la formation de grès, forage pétrolier et gazier, forage... |
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6"HM362XA 6 Blades Matrix Body Oil Drilling Pdc Drill Bit For Oil Field Drilling |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
diamond pdc drill bit /oil field drilling /6 blade best quality pdc drilling/ diamond bits size |
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121/4"HM662XA 최고의 가격 만든 중국 전력 공구에서 유 정 시추에 대 한 Pdc 드릴 비트 |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
유 정 시추, 전력 공구, pdc 드릴 비트, 석유 우물 드릴링, 텅스텐 카바 이드 pdc 드릴 비트 |
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6 "HM362XA 6 블레이드 매트릭스 바디 오일 필드 드릴링에 대 한 석유 시추 Pdc 드릴 비트 |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pdc 드릴 비트 /oil field 드릴링 다이아몬드/6 블레이드 최고의 품질 pdc 드릴링 / 다이아몬드 비트 크기 |
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121/4" HM952XA Oil Well PDC Drill Bit Gas Well PDC Coring Bit PDC Bit |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
drilling coal,rock drill bits,series drill bits,diamond drilling bit,power tool bit |
