The QATM automatic precision cutting machine Qcut 200A, originally imported from Germany, is a compact wet precision metallographic cutting machine that can automatically position in X, Y, and Z directions, and has several cutting modes. It has high flexibility and can make reasonable use of space. Built in electronic control system, touch screen control, programmable, storage, and loading. Modular structure design, various accessories available for selection, complete fixture types and models, suitable for precision cutting requirements of various material samples. The diameter of the cutting blade is 3-8-inch, with LED lighting, special sliding front door and side door design with safety lock, making operation more convenient and safe. The quick replacement system makes it easier to replace the cutting blade. The cutting chamber has holes on both sides, which can cut ultra long samples with a diameter of less than 75mm. Suitable for precision cutting and sampling of most materials, it is an ideal choice for precision metallographic cutting.