Author 2023-07-21

Shank adaptor is used for transmitting power between drill machine and drill stems. One end is to connect drill machine, another end is to connect drill stems, by this way, the power from drill machin...

Author 2023-07-20

our shank adaptor can match some rock drill , it can be connect with Sandvik , Atlas Copco ,Boart ,Furukawa ,Ingersoll-Rand ,the thread we can provide R32 R38 T38 T45 T51 , We adapt to advanced materi...

Author 2023-07-16

integral drill steel is the Hex 22*108mm at the end ,the other end is 32mm-42mm diameter  chisel bit , the body of the drill rod we use the 45SiMnCrNiMo to make sure the better quality , the chis...

Author 2023-07-10

Hex19mm Hex25mm,Hex22mm, drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other contractions. It works with taper drill b...

Author 2023-07-10

Hex25mm,Hex22mm, Hex19mm  drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other contractions. It works with taper drill ...

Author 2023-07-10

Hex22mm, Hex25mm, Hex19mm  drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other contractions. It works with taper drill...