121/4" HM652XG vente chaude huile outils de perçage au foret diamant
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H-SNPD M-MATRICE 9-OUTIL 19 4-4 LAM 2 Préfecture nivo hiérarchique UNIQUE X AFILE G-PDC fimye yo SIMEN fè EN LACHIN
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Tvåradiga Pdc borr,Website:, Matrix kroppen Pdc borr |
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PDC svedri / matrix telo pdc bitov/diamant pdc drill bit
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H SNP matriz M cortador 9 19 5-5 le' 2-prefectura-nivel jerárquico chéen X fila G-PDC cortador betaji' ti' CHINA
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oil &gas exploration tricone bit,well drilling mine drilling,china wholesale, hard formation water well drilling
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