CNC 3018 Laser Engraving

      Product Description CNC 3018 15W Engraving Machine GRBL control DIY  Desktop CNC router for Plastic, wood, acrylic, PVC, PCB Designed for the absolute beginner, it's a great tool for starting CNC learning. If wood-working is your hobby, you can use it to add features like curved words and exquisite patterns. If you are a student just learning CNC, it can help you engrave models which you are coding and designing. Advantages：  1.Manual Control: Manually adjust the position of the three axes of XYZ as the starting point of carving, manually open or close the spindle. 2.Document Engraving: The offline board can be linked to the GRBL control board for carving without storing a computer. 3.Two advantages of Offline Controller:   * No need to connect the computer;   * No need to download files, the engraving file can be directly accessed. 4.Suitable for carve wood, plastic, acrylic, PCB, PVC, soft metal like copper and aluminum and other materials, but can not carve hard metal, jade