Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
5 7/8"- 6 7/8"
Customized:
Customized
Standard:
API, SGS
Material:
Tungsten Carbide
Usage:
Well Drilling
Metric Diameter:
149mm 152mm 165mm 171mm 174.625mm
Thread Connection:
3 1/2 API Reg, Pin
Bearing Type:
Rubber Sealed Bearing
Circulation Type:
Mud Circulation, 3-Jet Nozzles
Leg/Shirttail Protection:
Hardfacing & Flat Inserts
Suitable Formation:
Soft, Medium Formation, Hard Rock
Trademark:
YINHAI
Transport Package:
Ply Wooden Box/ Cartons
Origin:
Hebei Province, China
HS Code:
8207199000