... take it as a simple 3d numerical control to use primary worktable, such as test laser engraving, numerical control dispensing, nc positioning, metal ( ... motor7. With standard spindle: 300W (ER11 chuck, low noise, high precision, radial beat acuities 0.02 mm)8. Spindle speed ... must use some relief design software, software many, ArtCAM and Type can be used to design. Explain the embossed designs and ...