... c. DSP control d.with CE Application of mini cnc router 3030:Applicable for advertisement, double layer board ... ,and the engraving on jade article.Parameter of mini cnc router 3030:NO.DescriptionParameter1X,Y,Z efficiency working Area300x300x100mm ... ,* u00, *mmg, *plt15Operating SystemNcstudio (Option: DSP with handle)16Tool diameter3.175mm, 4mm, 6mm17X,Y Resolution<0.01mm18Software CompatabilityType3 ...