1-inch and 2-inch and 3-inch random orbital air sander kit Features:

Professional mini orbital sander with 1-inch and 2-inch and 3-inch hook and loop sanding pad (Velcro Backing pad)
Suitable for iron, wood, plastic, metal, rubber, stone, marble, and other materials grinding, fine polishing.

2" and 3" random orbital air sander specifications:

Pad Size: 1“ and 2" and 3" Velcro Backing pad.
Polishing method：Eccentric double-rotation.
Orbit Diameter: 3mm.
Free Speed: 15,000RPM.
Air Consumption: 12 CFM (336 L/min) @90 Psi
Air Inlet: 1/4" -19NPT. exhaust: Rear End.

What's in the Box:

1 pcs Toolpeak brand orbital air sander.
3 pcs hook and loop pad (1-inch, 2-inch, and 3-inch).
1 pcs screwdriver for replacing hook and loop pad.
3 pcs black flat cut foam pad (1-inch, 2-inch, and 3-inch).
3 pcs red flat cut foam pad (1-inch, 2-inch, and 3-inch).
3 pcs blue flat cut foam pad (1-inch, 2-inch, and 3-inch).
3 pcs black wave-cut foam pad (1-inch, 2-inch, and 3-inch).
3 pcs red wave-cut foam pad (1-inch, 2-inch, and 3-inch).
3 pcs blue wave-cut foam pad (1-inch, 2-inch, and 3-inch).
15 pcs #120 sandpaper (1-inch*5 pcs, 2-inch*5pcs , and 3-inch*5pcs).
3 pcs wool ball pad, used for cleaning, polishing, and waxing
3 pcs wool disc, used for polishing and waxing, removing scratches, and repairing car headlights (1-inch, 2-inch, and 3-inch).
3 pcs wool tray pad, used for polishing and waxing, removing scratches, and repairing car headlights (1-inch, 2-inch, and 3-inch).
Used behind car glass, bright strip polishing (1-inch, 2-inch, and 3-inch).
1 pcs American standard 1/4 NPT quick connector.

Please add a few drops of lubricating oil to the air inlet before each.