... drill, curve, photo engrave, letters cut etc. sign making machine: Application: 1. Advertising industry: cutting/engraving/drilling/photo ... etc.4. Artwork industry: Figure engraving, character engraving and cutting, name brand making, small gift cutting, souvenirs making, ... fences, wall, etc.5. Model making: to cut materials into different shapes for models making. 6. Stamps making industry: Carving on ...