Application
DTH (Down The Hole) drill bit, also called spline connected drill bit, is mainly usedin large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splinesin the bit. The hammer piston strikes the drill bit resulting in an efficient transmission of the impact energy and insignificant power losses with the holedepth.
Our hammer and bits are made of high hard alloy steel with advanced heat treatmento assure the good drilling performance and long senice life. They are widely used by our customers all over the world.
All the products are manufactured as per the international standard and well comparable with the famous brands.
*Underground mining
*Tunneling
*Quarry benching operations
Are you interested in this product? Contact us for a competitive quote.
