Shaanxi Hainaisen Petroleum Technology Co, Ltd
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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)...

Med professionel og produktiv fabrik er HAINAISEN en af de førende Kina tire krop pdc drill bit producenter. Velkommen til engros trætte krop pdc borehoved fra os, vi har altid billige produkter at tilbyde dig.

1.Specification:

2. bit størrelse: 4 1/2quot;--17 1/2#39;#39;(114mm--444.5mm)

Klinger: 3--9 knive

Dyser: i henhold til dine krav

PDC Cutter: 1913,1613,1313 og så videre

Roterende hastighed: 60-300 rpm

Leveringsbetingelser: senest 3 dage efter betaling

Pakke: Trækasser. som custoemrs krav

OEM: OK, kan vi lave slags PDC bits ifølge kunder #39; krav

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