适用行业
建材店, 生产车间, 施工工地, 能源矿产
应用行业
Well Drilling,Drilling Tool
Product Name
Taper Drill Rod
Model
H22*108, 25*108, 25*159, 19*108
Material
Tungsten Carbide, High Manganese Steel
Type
Drill Pipe, Tapered tools
Usage
Underground mining and small hole drilling
Application
Coal Mining,Quarry Drilling or Well Drilling
Taper degree
4,6, 7, 11, 12 degree
Machine
Pneumatic rock drill and Hydraulic drill rig