175mm 3 Wings Step Drag Bits Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
175mm
After-sales Service:
Yes
Warranty:
Yes
Thread:
API Reg
Quality:
Best
Rock Formation:
Soft,Middle,Hard
Use:
Water Well Drilling,Mining,Exploration and etc.
Type:
3 Wings Step
Trademark:
sollroc
Transport Package:
Ply-Wooden Cases
Specification:
2''-17 1/2''
Origin:
Chna(Mainland)
HS Code:
82071990