Model: GP821

Gison GP821 (made in Taiwan) is an air vertical sanding machine.


  • Both light and heavy applications.
  • 4,200 rpm free-speed for fast performance.
  • Dead handle for easy control.
  • Automatic release throttle with positive stop action.
  • Muffled handle exhaust to vent air away from work surface.
  • Heavy duty ball bearing construction minimise vibration.
  • Allows one or two-handed operation.
  • Planetary gear system for long life.


Disc Size 7″
Spindle Thread 5/8″ – 11 (M14)
Maximum Speed 4200rpm
Net Weight 2.6 kg
Length 190 mm
Air Consumption 0.45 m3/min
Air Inlet 1/4″
Hose Size 6.5 mm
Sound Pressure 88 dBA
Air Pressure 90 psi
Vibration <2.5 m/s2

Additional information

Weight 3 kg

Power Source

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