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Grinding Polishe Mashin

LAP-1X Metallographic Grinding Polishing Machine Multi-usage, metallographic specimen of coarse grinding, fine grinding, coarse and fine polishing, one machine to complete Grinding disc diameter: 254 mm, compare to ordinary grinding disc, effective area increased by 60% Manual mode: three-level constant speed mode and variable speed mode 1.Three level constant speeds: customer can define …