Astro Pneumatic Onyx 2 Inch Micro Random Orbital Sander 0.4HP Design (321)

Astro Pneumatic Onyx 2 Inch Micro Random Orbital Sander 0.4HP Powerful Compact Design (321) is the smallest and most powerful sander in its class. With a 0.4 HP rating and ultra-compact machine internals, this sander is perfect for spot sanding focus areas. The 321 2-inch micro random orbital sander has a full length with a pad of 4.3 inches and includes 2″ (20301P) and 3″ (20302) PU Velcro backing pads. It features a free speed of 16,000 RPM and an air consumption of 3.1 CFM at 90 psi, ensuring efficient operation. Specifications and Dimensions Brand: Astro Pneumatic Tool Model: 321 Pad Size: 2″ (also works with 3″) Spindle: 5/16″-24 (Female) Orbit Diameter: 3mm Free Speed: 16,000 RPM Air Consumption: 3.1 CFM Air Inlet: 1/4″ Motor: 0.4 HP Pressure: 90 psi Exhaust: Side Weight: 1.34 lbs Length: 4.3 inches Key Features and Benefits Smallest, most powerful sander in its class Ultra-compact CNC machined internals Ideal for spot sanding focus areas Micro design for reaching smaller areas and tighter contours Includes 2″ and 3″ PU Velcro backing pads