Shaanxi Hainaisen petwòl teknoloji co, Ltd
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81/2

81/2" HM642XG Made In China Hot Sale Daimond Pdc Drilling Bits For Petroleum Oil Well Drilling

With professional and productive factory, HAINAISEN is one of the leading China tire body pdc drill bit manufacturers. Welcome to wholesale tire body pdc drill bit from us, we always have cheap products to offer you. 1 . Specifications 1.Advanced cutting structure 2.High performance PDC cutter...

Ak pwofesyonèl yo ak pwodiktif faktori HAINAISEN se youn nan kap dirije peyi Lachin fatige kò pdc sèvi ak machin moso manifakti yo. Byenveni an gwo fatige kò pdc sèvi ak machin moso nan nou, nou toujou gen bon mache pwodwi pou l ofri ou.

1.Spécifications

1. Advancedcuttingstructure
2. HighperformancePDCcutter
4. suitablefordifferentformation
5. deliveryontime
6. Wearresistance
7. Impactresistnacetoughness

2.Ti tay: 4 1/2quot, - 17 1/2#39;#39;(114mm--444.5mm)

Kouto: 3 - 9 kouto

Buses: selon kondisyon ou

Outil PDC: 1913,1613,1313 ak konsa

Rotary vitès: 60-300 /

Tèm livrezon: 3 jou apre a peye

Pakè: Bwa bwat yo. tankou kondisyon custoemrs

OEM: Dakò, nou ka fè kalite pyès PDC selon kliyan #39, kondisyon

Hot Tags: hot sale /diamond pdc drill bit /pdc drillling bits /petroleum drilling bits
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