Material Engraving Line Interval Speed Max-Power Image Mode Whether to black out Number of passes Case illustrationBasswood 0.1 5000 60% Threshold NO 1 Hardwood 0.1 3000 70% Jarvis NO 1 Bamboo 0.1 3000 60% Threshold NO 1 Acrylic 0.1 3000 70% Threshold NO 1 Kraft Paper 0.1 3000 20% Jarvis NO 1 Mirrors 0.1 3000 60% Threshold NO 1 Leather 0.1 3000 20% Threshold NO 1 denim 0.1 3000 25% Threshold NO 1 Stainless Steel 0.067 400 100% Threshold NO 1 P9 M40 cutting parameter table Material Cutting Thickness Speed S-Max Number of passes Case illustration Basswood 2.5mm 250 100% 1 450 100% 2 650 100% 3 Hardwood 5.5mm 90 100% 1 160 100% 2 240 100% 5 Bamboo 2mm 300 100% 1 500 100% 2 700 100% 3 Acrylic 2.8mm 110 100% 1