Coupling Sleeves Used to Connect Two Drill Pipes. Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
Various models are complete.
After-sales Service:
1years
Warranty:
1years
Certification:
CE, ISO 9001:2000, ISO 9001:2008
Material:
Carbon Steel
Shank Length:
174mm
Head Shape:
Flat Face
Port Holes:
2
Spline:
6
Weight:
3.2kg
Trademark:
DHD DRILL
Transport Package:
Wooden Case
Specification:
76mm-90mm
Origin:
China
HS Code:
8207199000