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Position: Home > Products > PCD Drill Bits > Vertical Drilling Series > PCD Drill Bits
8 1/2
8 1/2
8 1/2
8 1/2
8 1/2
8 1/2
8 1/2
8 1/2

8 1/2" (215.9mm) Steel PDC Bit Stabilizer Design

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Product Specifications

Number of Blades

6+5

Main PDC Size

16mm/13mm

Number of Nozzle

7

Diameter Size

3'

Operation Parameters
Speed (r/min)80-300
Drilling Pressure(KN)20-110
Flow Rate (lps)30-55
Application StrataMedium to hard formations with low compressive strength, such as hard shale, limestone, sandstone, dolomite, anhydrite, marble, etc.
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