This machine is designed for large-scale polishing and grinding of cosmetic ball bottles and plastic balls, integrating high precision, fully automatic, and low energy consumption. Through precision grinding technology, the roundness of the sphere can be increased to 0.05 mm and the surface roughness Ra 0.4 m, significantly reducing the defect rate.Core FeaturesHigh precision grindingRoundness error 0.05 mmSurface smoothness Ra 0.5 mAutomated controlPLC+touch screen, customizable programAutomatic feeding/discharging, saving 50% of manual laborEfficient production capacityCapacity: 5-10k/h (depending on model)Continuous operation, easy maintenanceCompact footprintSmall body size, suitable for small workshopsLow noise design, in line with workshop environmental requirementsFlexible selectionMultiple grinding media to choose fromPrototype testing service, supporting free sample trials