Applicable Industries
Construction works , Energy & Mining
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Marketing Type
New Product 2023
Place of Origin
Henan, China
Machine Type
Drilling Tool
Use
Tunnel construction Energy drilling
Name
11 1/2 inch 5 wings PDC drill bit
Type
Matrix body PDC drill bit
Material
PDC + Carbide steel
Warranty
1 year remote warranty
Diameter
11 1/2 inch (292mm)
Surface Finish
Spray Paint
Advantage
Long Service Life
Feature
Ultra high hardness