材质
Tungsten Carbide & Steel
Product name
Kingdram tricone bit tricone bit pv271d
Application
Oil Field & Quarry & Stone Drilling & Coal mining & Well Drilling
Key words
DTH Hammer Drill Bit
Material
PDC+ carbon steel & High Manganese Steel
Machine Type
Drilling Tool
Connect thread
API standard pin or customized
Color
Golden, silver, blue grey, black, etc.
Type of shipping
Sea transportation(Priority),air transportation