... SeriesProduct's description:1. BCL-MU Series Mini laser engraving &cutting machine adopts new-style high- efficiency laser tube, whose ... s function is not inferior in any large-scale laser engraving machine.4. Advanced DSP control system, professional motion control chip, ... , wood planks(light planks,candlenut wood),bamboo ware, double color board, paper, leather, shell, coconut shell, ox horn, resin ...