Place of Origin :
Zhejiang, China
Supply Ability :
5000 Set/Sets per Month
Packaging Details :
wooden box or plastic box.
Machine Type :
Drilling Tool
Processing Type :
Forging
Use :
Coal/Ore Mining, Well Drilling
Application :
rock, water well, oil
Color :
black, blue, yellow, red, etc
Size :
3",3.5",4",5",6",8",10",12"
Air pressure :
0.7-2.5Mpa
Drilling hole diameter :
85-305mm