... .5kw water cooling spindle 3. mach3 controller 4. stepper motor sign making machine Wide range of application: Such as seal, packing, scutcheon ... and cut on Acrylic sheet, ABS double color sheet, PVC foam sheet,wooden sheet, scagliola, PCB Aluminum sheet, brass, steel, etc ... body wont transform for long use. Table move design make machine more precise . Specifications: ModelSM-4040mX Y Z travel400 x ...