... the spindle can move. 2. Floor type PEM-4040 Mini CNC Router is heavier. 3. The engraving precision of ... any of them. Application Applicable Field: Our floor type Mini CNC Routers are widely used advertising, seals processing, handcrafts, ... ,aluminum engraving, aluminum cutting, plastic engraving, plastic cutting ,wood engraving, wood cutting .etc. Technical Parameters: ModelPEM-4040Power stroke of X ...