81 yá 2 "HM662XA mextha hño PDC diamantes Taladro broca PDC broca pa perforación petrolera
pedacito taladro diamante mextha hño pdc, perforación petrolífera, standstone roca pdc broca, pa broca 'ba̲, hecha Ntxinä perforación
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olie nå boring bits,Website:, PDC borehoveder, PDC vinger borehoved, Diamond PDC borehoveder, Hard Rock oliekilde PDC borehoved |
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H-HNS M-MATRIX 6-lõikur 16 5-5 tera 2-ringkonna hierarhiline X-ühe rea G-PDC lõikur valmistatud Hiina |
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kolen mijnbouw pdc boor,Website:, Tiger Rig boor, certificaat gemaakt in China, pdc boor voor kolenmijn |
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