Shaanxi Hainaisen ropy naftowej 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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Profesjonalne i wydajne fabryki HAINAISEN jest jednym z wiodących Chiny opony pdc ciała drill bit producentów. Witamy w hurtownia opon ciała pdc wiertła od nas,zawsze mamy tanich produktów do zaoferowania.

1.pecifications

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

PDCbitematrixbody

BitSizeNoofbladeCuttersizeNozzleQTYTypeGaugeLengthJunkslotarea(in²)PołączeniaRotaryspeed(rpm)Weiahtonspeed(kN)Maxwob(kN)Flowrate(LPS)
8-3/4″716mm7NZ2.5″204-1/2″APIReg60-35013-11511528-70
9-7/8″616mm6NZ3.5″20.28″APIReg-6-560-35013-10010022-35
12-1/4″516mm7NZ2.5″588″APIReg-6-560-26030-14014028-70
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″408″APIReg-6-560-35014-989838-60
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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