DTH Products
DTH Products
DTH drilling refers to the rock drilling method in which the impact mechanism dives into the inside of the blast hole, and the drilling tool applied to the drilling of the down-the-hole drilling is the down-the-hole drilling tool. Down-the-hole products include down-the-hole drill bit (down-the-hole drill bit), down-the-hole impactor, down-the-hole drilling tool is connected with the impactor through the drill bit body spline, which is a kind of drilling tool for guiding and transmitting rotation for impact and breaking rocks. DTH drilling tools are divided into high wind pressure DTH drilling tools and medium and low wind pressure DTH drilling tools. Products are mainly used for large-scale open-pit mines, underground ore mining, anchoring engineering, quarrying rock drilling, construction engineering rock drilling and large-scale engineering construction.
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Address: Lianhua Mountain, Yangjiazhangzi Economic and Technological Development Zone, Huludao City, Liaoning Province, China
Tel.:0086-429-4428053 0086-429-4428052
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