Original Factory Oil Drilling Bit - API 8 1/2 Inches Polycrystalline Diamond Drill Bits – FAR EASTERN
Original Factory Oil Drilling Bit - API 8 1/2 Inches Polycrystalline Diamond Drill Bits – FAR EASTERN Detail:
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Product Description

Far Eastern is a leading-edge company for rock drilling tools, specific software for designing, advanced CNC machines for producing, professional engineer’s going to drilling site in person for checking and improving, all the works is for lowering the drilling cost per meter.
Contact us immediately for more information, Far Eastern has regular exhibitions in many countries worldwide, we are pleased to meet with you face to face in near future.
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Product Specification
Specifications of Polycrystalline Diamond Drill Bits
| Number of Blades | 6 |
| Primary Cutter Size | 13mm |
| Nozzle Qty. | 6 NZ |
| Gauge Length | 2.2 Inch |
Operating Parameters
| RPM(r/min) | 60~250 |
| WOB(KN) | 10~100 |
| Flow Rate(lps) | 25~36 |
Product detail pictures:
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Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!




