Shaanxi Hainaisen Petroleum Technology co, Ltd
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81/2

81/2"HM642XG Hot Sell Drill Bits China Carbide Oil Drill Bit

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.Specification: 2.Bit Size: 4 1/2"-- 17 1/2''(114mm--444.5mm)...

Uz profesionalne i produktivno tvornica, HAINAISEN je jedan od na vodeći Kina guma tijelo pdc bušilica zalogaj proizvođača. Dobrodošli na veliko guma tijelo pdc svrdlo od nas, uvijek imamo jeftini proizvodi ponuditi.

1.Specification:

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

Lopatice: 3 - 9 lopatica

Mlaznice: prema tvoj zahtijev

PDC rezač: 1913,1613,1313 i tako dalje

Rotacijska brzina: 60-300 okretaja u minuti

Rok isporuke: u roku od 3 dana nakon uplate

Pakiranje: Drvena kutija. kao custoemrs zahtjevima

OEM: OK, možemo napraviti vrste PDC bitova prema gosti #39; zahtjevi

Hot Tags: carbide oil pdc drill bit/water well drill bit/insert rock bit for sale/tungsten carbide drill bits
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