Dalper Chile -

Rockmore

Extension rods: drilling

Picture of Extension rods
They are used in projects in mining, construction, excavation of tunnels and quarries which extends from Asia to North America and from the Alps to the Andes.

-Mouths with diameters from 33 mm to 150 mm - bars with all the threads of the market - adapter standard and custom - union-conversion of thread Sockets