... desktop size c. DSP control d.with CE Application of mini cnc router 3030:Applicable for advertisement, double layer board and ... , brass, PCB,and the engraving on jade article.Parameter of mini cnc router 3030:NO.DescriptionParameter1X,Y,Z efficiency working Area300x300x100mm ... 8*3.9inch)2X,Y,Z Traveling Positioning Accuracy±0.03/300mm3X,Y,Z repositioning Positioning Accuracy±0.02mm4Table SurfaceT-slot ...