The equipment adopts semi-automatic processing with manual loading and is applicable to various semiconductor hard and brittle materials including Si, SiC, GaN, sapphire, and ceramics. It processes products ranging from 2 to 12 inches with support for custom non-standard sizes, offering wide applicability and high compatibility. Featuring a compact structure, simple operation, and comprehensive functionality, the system incorporates a closed-loop thickness control system, making it suitable for various application scenarios such as universities, research institutes, and small-batch sample processing.