Ultra-Precise Flattening】：Delivers a superior flatness tolerance of ≤ 0.5 mm, perfect for high-precision metallographic testing. This exceptional accuracy boosts workflow efficiency and maximizes the utilization of unprocessed materials during sample preparation Core Working Mechanism】：The equipment works by keeping the workbench and its leveling plane parallel. First, secure the sample with plasticine or clamps, then lower the reference flat plate for precise, aligned flattening Metallographic Analysis Tool】：This essential metallographic testing device keeps samples perpendicular to microscope/hardness tester axes and parallel on top and bottom, improving result accuracy and stability User-Friendly Design】：Built with intuitive and hassle-free operation in mind, this space-saving equipment enables quick sample fixation and one-handed flattening via a simple handle press, with no elaborate configuration or professional training required for operation Service: We place great emphasis on our customers' shopping experience. If you have any questions, please feel free to contact us; we will respond to you within 24 hours!