Shaanxi Hainaisen Petroleum Technology Co, Ltd
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8"1/2 Pdc Drill Bit Design PDC Oil Well Drilling Bits /Diamond Oil Drilling Bit/PDC 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. pecifications 1.Advanced cutting structure 2.High performance PDC cutter...

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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.pecifications

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

PDCbitematrixbody

BitSizeNoofbladeCuttersizeNozzleQTYTypeGaugeLengthJunkslotarea(in²)ForbindelseRotaryspeed(rpm)Weiahtonspeed(KN)Maxwob(KN)Flowrate(LPS)
8-3/4″716mm7NZ2.5″204-1/2″APIReg60-35013-11511528-70
9-7/8″616mm6NZ3.5″20.26-5/8″APIReg60-35013-10010022-35
12-1/4″516mm7NZ2.5″586-5/8″APIReg60-26030-14014028-70
8-1/2″516mm5NZ2″15.94-1/2″APIReg60-26025-11011020-35
8-1/2″616mm6NZ2″13.24-1/2″APIReg60-26025-11011020-35
5-7/8″313mm3NZ1.5″8.113-1/2″APIReg60-26030-808020-35
12-1/4″616mm9NZ3″406-5/8″APIReg60-35014-989838-60
5-7/8″513mm3NZlt; span styl
Hot Tags: pdc drill bit,oil well drilling bit,diamond oil drilling bit ,manufacturers bit,pdc drill bit repair
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