Lathe is the main tool for rotating workpiece car CNC turning machine tools. Can also be used on a lathe bits, reamers, corresponding machining reamers, taps, dies and knurling tools. Mainly used for machining axis lathe, plates, sleeves and other artifacts have rotating surface, the machinery manufacturing and repair facility in the most widely used class of machine tools. Milling refers mainly used various milling machine on the workpiece surface. Typically cutter rotational motion-based motion artifacts (and) moving cutter for feed motion. It can be machined flat, groove, it can process a variety of surfaces, and other gear. Milling cutters with workpiece milling machine. Milling in addition to milling plane, grooves, teeth, thread and spline shaft, but also more complex type of surface machining, high efficiency than planer, machinery manufacturing and repair department are widely used. 19th century, the British Industrial Revolution to the needs of the steam engine and other inventions of the boring machine, planer CNC drilling machine manufacturers, and the Americans in order to produce large quantities of weapons, the dedicated milling machine was invented in. CNC milling machine is a machine with a cutter shapes drilling products, which can cut out the special shape of the workpiece, such as a helical groove, gear shape. Back in 1664, British scientists Hook rotating circular cutting tool manufacturers to rely on a machine for cutting, which can be regarded as the original milling CNC drilling machine, but then did not make this community a warm response. In the 1840s the supply of CNC drilling, milling Pratt designed the so-called Lincoln. Of course, the really established position in the milling machine manufacture, to count the Americans Whitney. CNC drilling machine price | Chen Hua machinery (certified) | CNC drilling by China Machinery Equipment Co., Ltd. Qingdao Chen. Qingdao Hua Chen Machinery Co., Ltd. (www.qdchenhua.com) is Qingdao, a leader in CNC machine tools over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chen Hua Machinery leadership in the staff warmly welcome all inquiries negotiations to create a better mechanical Chen Hua future.