... product,stamps, costume design draft,printing,artware, SIWEI laser cutting machine: 1. Optimization of mechanical and electrical design,processing ... flash disk output.Rich function can effectively engrave on flat surface,gradient engraving by 360 degree;4. Transmit ... Engraving1.5mm, Cutting3mm, English Letters Engraving0.8mm, Cutting2mmMax.cutting thickness more than 10mm for Acrylic more than 15mm ...