At GISON, there are about 500 gauges and over 1,000 molds for any air hand tools' machining and manufacturing. Their one-stop production and design capability have allowed them to come up with solutions that are reasonably priced and competitive. At GISON, their processing is ISO-9001:2015 certified, CE approved products and their air hand tools are sold worldwide to 50 countries.
Model | GPS-302N (No Vacuum) | GPS-302C (Central Vacuum) | GPS-302S (Self-Generated Vacuum) |
Pad Size | 3", 3-1/2", 5", 6" | 5", 6" | 5", 6" |
Max Speed | 10,000 RPM | ||
Net Weight (No Pad) | 0.65 kg | 0.69 kg | 0.68 kg |
Length (No Pad) | 158 mm | 220 mm | 210 mm |
Height (No Pad) | 82 mm | ||
Air Cons. | 0.31 m3/min 10.9 cfm | ||
Air Inlet | 1/4" | ||
Hose Size (I.D.) | 6.5 mm | ||
Air Pressure | 90 psi | ||
Sound Pressure | 82 dBA | 85 dBA | 85 dBA |
Vibration | < 2.5 m/sec2 | ||
Diameter Orbit | 2.5mm (3/32") for Ultra-Fine Sanding 5.0mm (3/16") for General Sanding |
Pad Size | Diameter Orbit | Non Vacuum | Central Vacuum | Self-Generated Vacuum |
6" | 2.5 mm | GPS-302N6A | GPS-302C6A | GPS-302S6A |
5.0 mm | GPS-302N6B | GPS-302C6B | GPS-302S6B | |
5" | 2.5 mm | GPS-302N5A | GPS-302C5A | GPS-302S5A |
5.0 mm | GPS-302N5B | GPS-302C5B | GPS-302S5B | |
3-1/2" | 2.5 mm | GPS-302N4A | ||
5.0 mm | GPS-302N4B | |||
3" | 2.5 mm | GPS-302N3A | ||
5.0 mm | GPS-302N3B |
Features | GPS-301 | GPS-302 | GPS-303 | GPS-304 |
Bearing-Oil Leakage prevention performs longer life. | O | O | O | O |
Housing Shroud totally protects housing from dust adhesion. | X | |||
No Spanners Needed when Replacing Pad. | X | X | O | O |
Optional Safety Lever | X | X | O | X |
Unique Cylinder-Air-Inlet ensures less maintenance damage. | O | O | O | O |
360 degree rotate + 33 degree swivel Exhaust Tube offers wide operating phase. (Vacuum Type) | O | O | O | O |
360 degree Adjust Exhaust Tube (Non-Vacuum Type) | O | O | O | O |
▦ Catalogs of GPS-301/302/303/304 Series Air Random Orbital Sander
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