MP-1B Metallographic Grinder-Polisher, developed by Laizhou Jincheng Industrial Equipment Co., Ltd., is a compact, single-disk solution that integrates pre-grinding, grinding, and polishing into one manual workflow. It offers a stepless speed range of 50–1000 rpm, enabling seamless adaptation to a wide spectrum of metallographic specimens from rough prep to final polish. Constructed with a high-strength fiberglass-reinforced body, the unit delivers robust durability, low vibration, and quiet operation for stable, long-term performance. The work disc undergoes precision grinding to provide a smooth, uniform surface critical for reliable optical and electron microscopy analyses. Compliant with international standards, the MP-1B suits laboratory, SEM analysis, and industrial materials preparation workflows. It is an ideal solution for research institutions, material science laboratories, QA/QC departments, and contract metallography providers seeking efficient, reproducible sample preparation with reduced downtime. Laizhou Jincheng backs the MP-1B with global after-sales support, technical training, and spare parts supply to ensure fast ramp-up and continuous operation. The result is improved prep consistency, reduced operator fatigue, and higher throughput without compromising surface quality and traceability.
1. Integrated three-stage prep on a single disc saves time and minimizes cross-contamination. 2. Stepless 50–1000 rpm control enables broad versatility across materials. 3. High-strength fiberglass-reinforced construction ensures durability and low noise. 4. Precision-ground work surface delivers consistent polishing results across batches. 5. International standard compliance with global after-sales support and parts availability. 6. Suitable for laboratories, SEM specimen preparation, and industrial QA/QC workflows.
Ideal for metallographic sample preparation in research labs, universities, and industrial QA/QC facilities. Suitable for metals, ceramics, and composite materials intended for microscopy (optical and electron) analysis. Target markets include global metal, automotive, aerospace, electronics, and contract metallography service providers seeking reliable, scalable prep solutions with strong after-sales support.
