81/2" HM652XG Cina Manufactur Single Row minyak pengeboran Bit
H-HNS M-MATRIX 16 6-CUTTER 5-5 BLADE 2-Prefektur-tingkat hierarki X-satu baris G-PDC CUTTER dibuat di Cina
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91/2" HS662XA oferta China hecha cuerpo de acero de base del diamante usado venta de broca de taladro de Pdc en buen estado |
oferta China poco buen estado, taladro del cuerpo de acero, buena calidad, piedra de perforación, brocas, broca de pdc, broca de diamante |
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Hainaisen Popular Sizes 8 1/2 Inch Tricone Bit/ Water Well TCI Tricone Bits/high Quality Tricone Drill Bit |
water well drill bit ,tricone bit,hot sale bit,/tungsten carbide insert drill bit/roller cone bit,china,factory |
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81/2" HM642XG, ki so vroče prodajajo vaja bitov Kitajska karbida olje sveder |
H-HNS M-matrica 6-CUTTER 6 4-4 rezilo 2 nivoja prefekturi hierarhično X-eno vrstico G-PDC CUTTER MADE IN CHINA
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81/2" HM952XG Matrix kehon yhden rivin New öljylähteiden Rock-bitti |
H-HNS M-MATRIX 9-LEIKKURI 19 5-5 BLADE 2 läänin tason hierarkkinen X-SINGLE ROW G PDC LEIKKURI tehty Kiinassa |
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81 yá 2 "HM652XG Ntxinä fabrica ho̲ntho fila broca ar perforación petróleo |
H — SNP M-matriz Ts'ut'ubi 6 16 5 — 5 hoja 2 — prefectura — za̲ ár nthe̲ jerárquico ho̲ntho X fila G — PDC cortador 'yo̲t'e NTXINÄ |
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