WORLDRILL drilling tools own a great market all over China for the great quality and higher performance. They're tried and tested in demanding applications around the world. With the flexibility to work with assorted industry-standard shank designs and a wide array of standard size hammers, we have a remedy to meet your requirements. All our DTH hammers are created in Australia . The DTH hammer is among the quickest ways to drill hard rock. The hammer incorporates design characteristics that are geared to making life simpler for the operator which not just has a positive effect on productivity but also improves worker safety. Our Down the Hole hammers offer the most versatile and affordable rock drilling procedure. Selecting the proper hammer is largely dependent on hole dimensions and kind of rock formation. It is largely determined by hole size and type of ground conditions. The bigger COPROD hammer which runs at 50kW is the most effective in the marketplace and it...