6 inch dth button bit

DTH (Down the Hole) drill button bit is made by tungsten carbide buttons and steel, with special heat treatment to improve the drill bit hardness and drill bit surface is compressed to improve the drill bit wear-resistance. Combine the quality raw material and the mature produce experience makes our DTH drill bit have long service lifeand good performance in thehard formation and widely used for large scale mine (open and underground), open quarry, water-well drilling, tunnel, geothermal drilling, subway engineering drilling, roads, power stations, and other construction projects. we can supply high air DTH hammer button bit with COP34, DHD3.5, MISSION30, BR3 shank size from 90mm to 105mm; DHD340, QL40, MISSION40, SD4 shank size from 110mm to 130mm; DHD350, QL50, MISSION50, SD5 shank size from 135mm to 152mm; DHD360, QL60, MISSION60, SD6 shank size from 152mm to 203mm; DHD380, QL80, MISSION80, SD8 shank size from 203mm to 305mm with paraballistic and ballistic buttons, and dth bit face with flat, drop center, convex, concave etc. We also accept customized DTH drilling tool. (high air pressure dth button bit)

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.

Except for high air DTH hammer bit, we also supply low air pressure DTH hammer bit, thread button bit, taper button bits, drill rod etc rock drilling tools, welcome to contact us if you are interested in any of our products.