DTH Drilling Rig for Sale | Down-the Hole Drilling Manufacturers
$1,000.00 - $3,000.00 / Unit
1 Unit (Min. Order)
Delivery:
-
Origin:
-
Packing:
-
Inspection:
-
DTH drilling rigs use impactors and drill bits that are submerged into the bottom of the hole to impact and crush the rock. Therefore, they are called down the hole drilling. It is suitable for large-diameter blast hole drilling operations in small...
Send your message to this
supplier