mini cnc machine self-cooling spindle Stepper motor system DSP controller HIWIN Linear rail mini cnc machineStandard configuration:400mm*400mm* ... signs, logo making, acrylic cutting, plastic molding, engraving on a variety of advertising decorative materialsOther industry: ... panel, aluminum honeycomb panels, aluminum profile, 3D ornamental engraving process, wave board production, LED, neon trough ...