Anbit mechanical and Electrical Equipment Co., Ltd. is a high-tech drilling equipment company specializing in the sales of various drilling rigs and drilling engineering machinery. Moreover, it is also one of the best drilling equipment suppliers in…

Well drilling rig is a kind of mechanical drill machine equipment used to drill well. Its use has greatly improved the efficiency of drilling water wells, but if there is no in-depth understanding of the common types and characteristics of the…

The operation of drill jumbo tunneling for driving rock in rock strata. Before the 17th century, rock roadway was mainly excavated by hand. Subsequently, the tunneling speed was improved by using artificial drilling, black powder blasting, manual…

The drill bit opener is a cutting tool used by general drills or drilling machines to cut out circular holes. The basic principle of the bit is to make the bit cut and rotate, cut the workpiece, and then remove the cuttings from the drilling…