hard rock tools online manufacture

Product description Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing ... Read More

178mm SD6 Faster Drilling Speed DTH Hammer Bits For Water Well Drilling Use Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact ... Read More

6" DTH Hammer for Mining with Foot Valve Compatible with Bit Shank Cop64/DHD360 Product description DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed ... Read More

IR360 Shank 3 API connection 6" DTH Drill Hammer Use For Mining Product description DTH(Down the Hole) hammer is used for drilling holes through a wide range of rock types, the variety of which continues to ... Read More

SD Series High Air Pressure DTH Button Bits from 2' to 15' for Mining Product description The DTH system is easy and quick to adapt to a directional drill and is considered one of the best and most effective ... Read More

5'-127mm Black High Air Pressure DTH Bit DHD340A Use For Mining Product description DTH hammers and bits are widely used in open-pit mines, quarries and construction projects to maximize efficiency for ... Read More

Blast Hole DTH Hammer Drill Bit DHD360-178mm With Black Color And High Quality Steel Product description sollroc has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is ... Read More

IR350 Hammer 5' Down The Hole DTH Hammer In Black For Blasting Drilling Product description Main Features 1) DTH hammers series we supply A) High pressure series B) Medium pressure series C) Low pressure series ... Read More

DHD380 8' DTH Drill Hammer With Thread 4 1/2' Api Reg For Water Well Drilling Product description SOLLROC company makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the ... Read More

Drill Hammer Shank SD8 With Thread 4 1/2' Api Reg For Down The Hole Drilling Product description SOLLROC company makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the ... Read More