GISON | Wet Air Polisher GPW-218

$424.95 inc GST

This centre water feed GPW-218 5000rpm wet air polisher features a rear exhaust and Reversible side handle. Lightweight and compact design which is suited for single handed operation.  Low vibration and noise with excellent performance.

Pneumatic Water Stone Sanders, Polishers, Air Wet Sander
Wet Air Stone, Marble, Granite Processing Tools
Air Water Sander
Air Water Polisher
Pneumatic Wet/Water-feed Stone Polisher 


  •  Low vibrate and noise with excellent performance.
  • Gravity casting housing carries a long duration of the tool.
  • Centre water feed function reduces dust and improves environment protection.
  • Water valve can be adjusted for variable water flow.
  • Includes a reversible side handle, exhaust muffler, air hose adapter and water valve with hose adapter.
  • Both 3" and 4" pads are available.
  • Lightweight and compactable design are also suitable for single-hand operation.
  • Rubber sleeve keeps hands from getting cold.
  • Don't use polishing pads bigger than 100 mm (4"). The 125 mm (5") is easy to cause damage to the tool.



  • The GISON GPW-218 pneumatic wet polishing tool is designed for continuous production applications and improved safety. Cast from aircraft aluminium. The watertight sealed bearings provide long life and smooth rotational speeds. The water and air controls are simple to use and conveniently located. Rear air vent removes exhaust through a hose protector, away from operator's hands.
  • GPW-218 Wet Air Sander / Wet Air Polisher is suitable for sanding/polishing of granite, marble, porcelain and engineered stone, other types of stones and glass fibre (fibreglass). The tool is a powerful, reliable air tool ideally suited for continuous wet polishing in the stone industry, and is safer when used wet! Made in Taiwan.

 Parts List GPW-218.pdf

Centre variable water feed
Rear exhaust
Built in air regulator
Variable throttle control with a knob 
Left-hand / Right-hand operation
Product Code: GPW-218
Max Wheel Dia.: 100mm
Power: 0.80HP
Air Cons.: 0.45 m3/min – 16cfm
Max Speed: 5,000rpm
Spindle: M14
Weight: 1.74kg
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