Applicable Industries
Construction works , Energy & Mining, well drilling
Video outgoing-inspection
Provided
Machinery Test Report
Not Available
Marketing Type
New Product 2022
Place of Origin
Hunan, China
Machine Type
Drilling Tool
Use
Coal Mining/water well drilling/geological drilling
Product name
3 Wings alloy drill bit
Size
3 inch , 3 5/8 inch ,4 1/2 inch , 5 1/8 inch ,6 inch , 8 inch etc.
Surface Treatment
Sandblasting