Cir70-76mm dth button bit

Cir70-76mm low air DTH drill bit is mady by tungsten carbide buttons and steel and widely used for large scale mining, quarrying and tunneling because of high resistance and footage speed, lower breakage and lower percentage of carbide falling off. We can supply low air DTH hammer button bit 76~110mm to match for CIR70 dth hammer; 90~130mm to match for CIR90 hammer; 110 ~ 170 to match CIR110 hammer; 130~200mm to match CIR130 hammer; 150~ 250mm to match CIR150 hammer. We can supply low air pressure dth hammer bit with paraballistic and ballistic buttons, and dth bit face with flat, drop center, convex, concave etc.

Packaging for Low air pressure Cir70-76mm DTH bit for drilling is in the carton box;

Samples will be sent by express, batch products will be sent by air or by sea;

Available products will be sent by express, batch products will be sent by air or by sea.

Xi'an Heaven Abundant Mining Equipment Co.,Ltd founded on 2010 at Xi'an Shaanxi province of China. We are mainly engaged in the spare parts fro mining and construction, such as PDC Drill Bit, Tricone Bit, PDC Cutter, Rock Drilling Tool, Diamond Core Bit, Drill Pipe, cutting tools etc. We also deputy famous oil exploration drilling bit in the domestic market, the purchasing team is very familiar with the domestic production of oil drill manufacturers and products performance, which can provide you with high quality products. We do export business since 2014, till now we have clients in more than 50 countries and feedback is good. Welcome international friends to come to negoate businessness and expand our products to more area, we belive quality products combined good service will bring both sides more brliant future.

Knowing more infomation about our Cir70-76mm dth bit or related DTH drilling tool or rock drilling tool, please feel free to contact us.