Tugsten/Carbide Tricone Roller Bit for Oil/Well Drilling Coal Mining/Equipment 12 1/4 Inch IADC127 Tricone Drill Bits Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
311.2 mm IADC127 tri-cone bit
Customized:
Customized
Standard:
JIS
Length:
Customized
Type:
Twist Drill Bit
Material:
Solid Carbide
Usage:
Well Drilling
Trademark:
FEILONG
Transport Package:
Wooden Box
Specification:
420mm*420mm*600mm
Origin:
China
HS Code:
82071910