stone cnc router ZS1325 1. integral iron construction 2. 4.5kw spindle motor 3. Taiwan Guide Aquila CNC Marble/Stone Engraving Machine MZR-M1325Performance features:Imported beeline rectangular rail, strong carrying capacity, steady running, high precision, good durabilityFamous brand spindle motor and inverter, good performance, big moment of force and high efficiency,High speed motor and driver ...