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Stone Carving

◆ Processing with 3-axis CNC machine

◆ Made of sandstone

◆ Laser Engraving & polishing surface treatment process

◆ Finished surface roughness Ra (μm) 1

◆ Surface tolerance (mm)±1

Stone carving is a traditional handicraft that is often used for decorating architectural environments, such as gardens, parks, temples, etc. CNC machining can save a lot of time and avoid the frequent occurrence of accidental injuries during manual production.

HME Machining utilizes 3-axis CNC machining and dedicated cutters to complete the milling of stone carving. The hard sandstone requires a longer processing time than other materials. To shorten this process, we use laser engraving to shape the surface patterns and shapes and then polish the surface to achieve a higher level of smoothness and brightness. The final product boasts a surface finish of 1 micron and the surface tolerance of ±1 millimeter.