Diamond Core Bit PDC Core Bit 8-1/2 Inch Reverse Circulation Coring Bit of Part of Drilling Tools Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
12-1/4 inch
Customized:
Customized
Standard:
API
Length:
Jobber-length
Type:
Core Drill Bit
Material:
Tungsten Carbide
Usage:
Well Drilling
API Connection(Reg)Pin:
Chuan8-3CBS/4CBS
Weight on Bit(kN/mm):
20-100
Rotary Speed(Rpm):
40-150
Primary Cutter Size:
16mm
Tfa(In2):
6-10
Gauge Length:
2"-3.5"
Trademark:
Ruishi
Transport Package:
Plywood Box and Ad Required
Specification:
8-1/2 inch
Origin:
China, Cangzhou
HS Code:
820719