Applicable Industries
Energy & Mining
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Marketing Type
Ordinary Product
Place of Origin
Henan, China
Machine Type
Drilling Tool
Material
PDC cutter+alloy steel, Diamond & sintered carbide
Use
rock drilling, water well, Oil/Gas Coal mining drill bit etc.
Dimension
AQ, BQ, NQ, HQ, PQ
Size of PDC cutters
1308/1304/1010,etc
Welding Technology
silver brazing welding
Color
Golden, silver, blue grey, black, etc.
Features
High drilling speed, long life time
Certification
ISO9001:2008, API
Application
Geothermal drilling and coal mining