DTH Drilling Rig

Dth Drilling Rig always needed in rock drilling project site for a subcontractor and building construction company,you will always need a various choice of DTH drilling machine,you will find much quality Dth Drilling Equipment through this category.

DTH drilling machine is the ultimate combination of performance and economy. DTH system delivers the highest-possible drilling performance at low investment cost. Down-the-hole drilling machine used in variety heavy industry. It is used to drill blasting holes like small to medium mining projects, national defense projects, irrigation projects, tunnel project and ore quarry plant construction,road construction and so on.