R.S.INTERNATIONAL DRILLING TOOLS CO.,LTD. is a diverse and integrated mining and construction drilling tools manufacture which is professional on top hammer drilling tools and DTH drilling tools. For top hammer drilling tools, we mainly providing tapered button bit, tapered chisel bit, tapered cross bit, thread button bit, thread retract button bit, thread cross bit, thread retract cross bit, tapered drill rod, extension drill rod, MF drill rod, shank adapter and coupling sleeve, etc. For DTH drilling tools, we mainly proving DTH bits and DTH hammer which match with Atlas Copco, Sandvik, Ingersoll Rand and other big brand machinery.
Our any effort about the purchasing materials, designing products, manufacturing, and quality control is pursuing the best quality. And now, our products has been widely applied in various projects and have very excellent performances on gold mining, coal mining, quarrying, tunneling, water well drilling and so on.
We are very grateful for the satisfaction from every customers and we will keep doing our best to provide best quality tools and service for you!