Horizontal coordinate boring processing: the spindle parallel to the work surface large boring machine processing businesses, using a precision rotary table can be easily processed box parts around all external processing costs coordinate hole boring after the first installation of the workpiece, and the workpiece easy installation , high production efficiency. This boring machine for machining box-type parts. Workbench can be boring rotary motion processing professional outsourcing in the horizontal plane, the feed motion can be achieved by vertical movement of the table or spindle axial movement. Its higher precision. What is the difference between analysis precision boring and solutions are the main reasons. Poor precision boring reasons: 1, the boring knife block edge wear size changes as boring knife block between positioning surface dirt. 2, reamer diameter choose wrong, wrong choice of cutting fluid. 3, the cutting depth did not grasp the fine boring. Poor precision boring solution: 1 exchange qualified boring knife block, remove dirt reinstalled. Select the appropriate diameter reamer ,. trial after two hinges, cutting fluid exchange. 3, adjustment of the cutting depth. Zhengzhou surrounding boring machining, boring process Henderson company, boring processing provided by Zhengzhou Mining Machinery Co., Ltd. Henderson. Henderson Zhengzhou Mining Machinery Co., Ltd. (www.zzhjks.com) is Zhengzhou, machining leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Henderson mine in Zhengzhou leadership with the staff warmly welcome all inquiries negotiations to create Zhengzhou Henderson mine a better future.