PEERCHEER has manufactured drilling tools such as core barrels, overshots, drill rods, casing tubes, core drill bits, reaming shells, casing shoes etc. for more than 10 years.  Its core drill bit production technology is leading in the industry.

Core drill bits equipment mainly includes drilling rig, mud pump, power machine, drilling tower and auxiliary equipment. The drilling rig is the core of drilling equipment. It provides the drilling tool with the pressure, torque and rotation speed required to break the rock, drives the drilling tool to drill into the deep stratum, and completes the auxiliary operation of lifting and lowering the drilling tool through the elevator. When selecting drilling equipment, the main engine type of drilling rig should be selected first, and then other equipment should be equipped on this basis. The quality of the core drill is also very important, it determines the efficiency of the project, even related to the safety of the staf. PEERCHEER is committed to study how to improve the quality of products, as well as the use of products in the process can be more stable and safe, therefore, different types of core drill bits have been developed to face different situations.