精品国产乱码久久久久久1区2区,国产一国产一级毛片视频国,观看亚洲中文无码,国产精品ⅴ 一区二区三区,欧美三级网站高清国产不卡

      Instrument lathe using quick clamping collet chuck, spindle motor direct drive, the size of the disc quickly pulling operation, the vertical and horizontal positioning control turning lathe meter section with a flange, the tailstock means die with threading device can machining cylindrical inner circle, cut, face, grooving, taper car, drilling, reaming, tapping, milling, grinding and other functions. Widely used in electrical, fasteners, automotive, motorcycle parts, instruments, hardware, electrical appliances, stationery, video equipment, machinery and electrical products, plumbing fittings, valves, bearing rings, shafts and other small parts, optical manufacturing, and other small parts production and processing, metal processing machinery industry is the best high-efficiency equipment.

    As a result of hand-push feed, rapid clamping collet chuck, top pin stopper, rapid hand plate operation, direct drive spindle motor operation, positioning control turning on a single fixed type of workpiece and the appearance of continuous processing, comparable lathes improve efficiency more than 10 times, particularly for high-volume, small parts machining. Can be replaced by other tools, to save energy consumption.