Gison GP823AR (made in Taiwan) is an air angle sander & grinder
| Type | Rotate |
| Pad Size | 2″ |
| Orbital Diameter | N/A |
| Maximum Speed | 22000rpm |
| Net Weight | 0.55 kg |
| Length | 170 mm |
| Air Consumption | 0.53 m3/min |
| Air Inlet | 1/4″ |
| Hose Size | 5.0 mm |
| Sound Pressure | 80 dBA |
| Air Pressure | 90 psi |
| Vibration | <2.5 m/s2 |