适用行业
建材店, 生产车间, 维修店, 零售业, 施工工地, 能源矿产, Other
Working Process
Online support
After-sales Service Provided
Video technical support
Button shape
Spherical, ballistic, ogive
Bit body type
Regular type
Application
Metal mine,quarry,tunneling,hydro-electrical engineering etc.
Machine type
Drilling tools