Applicable Industries
Construction works , Energy & Mining
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Marketing Type
Ordinary Product
Place of Origin
Henan, China
Machine Type
Drilling Tool
Material
High quality carbon alloy steel+carbon connector
Processing Type
hot rolling
Use
Coal Mining+well drilling+ore drilling
Product name
Geological grooving Spiral drill rod
Application
widely used in the quarries, coal mines,Mining,Quarrying,etc.
Color
Golden, silver, blue grey, black, etc.
material
high quality medium carbon alloy steel pipe
Craft
Friction welding+cuuting thread
connection type with drilling machine
Square, hex shank
spiral+tube diameter
28-113mm