Shaanxi Hainaisen petwòl teknoloji 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)...

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.Specification:

2. pike gwosè: 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: carbide oil pdc drill bit/water well drill bit/insert rock bit for sale/tungsten carbide drill bits
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