CNC Dot Art is a powerful tool to convert your photos and images to CNC-ready G-Code files and beautiful engravings. Just take your photo, adjust frame, adjust machine settings, set image parameters and you are ready to send a new piece of art to your CNC machine. The original image is transformed into series of drilled dots forming a stylish halftone engraving. For better results be sure to use conical tool for your CNC machine and material with contrasting surface e.g. white material with black surface or black material with white surface. Good results may be achieved using wood, plastic or any soft material suitable for CNC engraving. Additional treatment (e.g. painting) may be required before engraving to achieve contrast between the surface and the core.