Pneumatic Sander, Orbital Sander Air Grinder, Pneumatic Grinding Sanding Machine, 12000 RPM No Load Speed Air Powered Sanders Polisher for Car Beauty, Wood Polishing, Rust Removal

• High Efficiency: The no load speed can get to 12000rpm, which will work together with the 12mm chassis for high efficiency.
• Adjustable Speed: Flexible stepless speed regulation adds more convenience to your grinding, sanding polishing and so on.
• Reliable Working: Exhaust vent enables continuous heat dissipation and reduces the working noise as well, very reliable.
• Wide Application: Allows for extensive application in car beauty, wood polishing, rust removal, sheet metal polishing, etc.
• Easy Replacement: Comes with hook and loop fastener, it's much easier to change the sandpaper on chassis.

Specification: Item Type: Orbital Sander Product Material: ABS No Load Speed: 12000rpm Air Consumption: 0.34m³/min Chassis Thread Interface: M8 Chassis Diameter: Approx. 125mm / 4.92in (there is a ±2mm error in manual measurement) Use Scenarios: For car beauty, wood polishing, rust removal, sheet metal polishing. Package List: 1 x Orbital Sander 1 x Base Chassis 1 x Special Wrench Note: 1. Clean and dry compressed air is necessary. Please remove the oil and moisture from the air compressor; 2. Method of removing oil and water from air compressor is to install accuracy filter; 3. The appropriate air pressure is 6‑8kg/cm. If the air pressure is too high, it will shorten the service life and cause malfunctions.