Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...
Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...
Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...
Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...
Desc:Product DescriptionDrifting and tunnelling tools include rods, shank adapters, couplings and bits. We have mainly 7 threads: R25, R28,SR28,R32,SR35,an...
Desc:Product DescriptionUsed in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque,...
Desc:34mm Tapered 8 tooth/buttons Drilling bitThe selection of button bit is quite concerning with the rock condtion. If you don't know how to choose an ap...
Desc:Name:DTH DRILL PIPEModel:76MM/89MM/102MM/114MM/127MMLength:0.5-6mThickness:According to Your RequestMOQ:5 pcs in each modelUser: It is widely used in ...
Desc:Name:DTH DRILL PIPEModel:76MM/89MM/102MM/114MM/127MMLength:0.5-6mThickness:According to Your RequestMOQ:5 pcs in each modelUser: It is widely used in ...