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83/4" HS662XA 6 noževa bušilica zalogaj, čelično tijelo PDC zalogaj, API Standard |
PDC BUŠILICA ZALOGAJ, ČELIČNE TIJELA BITNI, 6 OŠTRICA SVRDLA, SREDNJE MEKANA VJEŽBA SVRDLO, ULJE PA SVRDLA, |
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Hainaisen populaire maten 8 1/2 Inch Tricone bits / Water goed TCI Tricone Bits/hoge kwaliteit Tricone boor Bit |
water goed boren bits,Website:, tricone bits, hete verkoop bit, incert wolfraamcarbide bits/roller kegel boor, china, fabriek |
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83/4" HS662XA 6 klingen Drill Bit, Stahlkörper PDC Bit, API-Norm |
PDC DRILL BIT, STAHL KÖRPER DRILL BIT, 6 BLADE-BOHRER, MITTLERE WEICHE BOHRER, ÖL GUT BOHRER, |
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kömür madenciliği pdc matkap, kaplan teçhizat matkap, Çin, pdc matkap kömür madeni için yapılan sertifika |
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PDC dua-tangga Rib Coring Drill Bits |
Dengan pabrik profesional dan produktif,Website:, HAINAISEN adalah salah satu terkemuka China pdc dua-tangga tulang rusuk coring bor bit produsen. ... |
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