GSOCQD wet polisher - 3inch 4inch 5inch

Polisher Machine Stone Concrete Marble Granite Grinding Polishing Machine Polisher Water Mill Angle Grinder Power Tools Specifications: Average Air Consumption: 16cfm Usage: Renovation Team Size: 31.5*22.5*10.6 Model Number: 5801 Maximum Torque: other No-Load Speed: 0-5500rpm Power source: Pneumatic product name: wet polisher Spindle thread: 5/8-11;,M14,M16 Net weight: 2.1kg Abrasive Disc: 3inch,4inch,5inch Package size: 31.5*22.5*10.6 Air Pressure: 621kpa Air Inlet: 1/4"Npt