... , you can also take it as a simple 3d numerical control to use primary worktable, such as test laser engraving, numerical ... -phase stepping motor7. With standard spindle: 300W (ER11 chuck, low noise, high precision, radial beat acuities 0.02 mm)8. Spindle ... size, carving depth, speed, etc.) - preservation G code - to MACH3 control scrimshaw work.3, three-dimensional sculpture (3d anaglyph)This is ...