We use affiliate links. If you buy something through the links on this page, we may earn a commission at no cost to you. Learn more. REVIEW – Over the last few years I have become quite a fan of the xTool laser engraver and cutting machines. The latest offering from xTool is the S1 … Continue reading xTool S1 laser engraver and cutter review – World’s first 40W enclosed diode laser cutter!