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Position: Home > Products > PCD Drill Bits > Trenchless Technology Series > Pilot Drill Bits
6 1/2
6 1/2
6 1/2
6 1/2

6 1/2" (165.1mm) Pilot PDC Drill Bit

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Product Specifications

Number of Blades

5

Main PDC Size

13mm

Number of Nozzle

5NZ

Diameter Size

50mm

Operation Parameters

Applicable Stratum

Medium-hard formations with low compressive strength, such as hard shale, limestone, sandstone, dolomite, anhydrite, marble, etc.
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