DTH Drill Rod with Thread API Reg/If/Beco for Down The Hole Drilling Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
dth rod
After-sales Service:
Yes
Warranty:
Yes
Certification:
ISO 9001:2008
Standard:
ASTM
Surface Treatment:
Spray-Paint
Manufacturing Process:
Forging
Material:
Carburized Steel
Thread:
If
Quality:
Best
Rock Formation:
Soft,Middle,Hard
Use:
Water Well Drilling,Mining,Exploration and etc.
Color:
Red or You Wanted
Trademark:
sollroc
Transport Package:
Ply-Wooden Cases
Specification:
89mm
Origin:
China(Mainland)
HS Code:
82071990