We can design and produce as client's requirement of Bit Diameter, No of air holes, carbide button and face shape.

We can offer various DTH Hammer including low air pressure CIR hammer, middle air pressure BR hammer, high air pressure DHD/SD/QL/MISSION/NUMA hammer, big size hammer, RC hammer and cluster hammer.

Sizes Range from 4" to 26"

IADC 247/417/437/537/517/637/737

With API certificate