Gison Wet Air Polisher

£185.90 ex. VAT

Code: GIS009


  • Model GPW-7
  • This center water feed 4500rpm air polisher GPW-7 has a front side exhaust port, which allows the user to dry the edge with the tool and inspect their work as they go.
  •  Economical and reliable, this tool is a great value.
  • Lightweight and compact design which is suited to single handed operation. Includes one 4″ or 3″ back holder.


  • Side Exhaust, ON-OFF Switch
  • Spindle Size : 5/8-11, M14, M16
  • Pad Size : 3″ or 4″
  • Max. Free Speed : 4,500 rpm
  • Max. Horse Power : 0.43 HP (321W)
  • Weight : 1.17 kgs
  • Length : 246 mm
  • Air Cons : 0.46 m3/min (16.2 scfm)
  • Sound Pressur : 84 dBA
  • Vibration : < 2.5 m/sec2
  • Air Pressure : 90 psi
  • Packing (1 Carton) : 10 pcs/1.4 cu.ft/G:20 kgs
  • * without Air Hose / Water Hose *


  • Low vibrate and noise with excellent performance.
  • Gravity casting housing carries long duration of tool.
  • 3-section-shifting knob enables user to adjust frequency of air for reducing free speed.<br/>Section 1. 700 rpm, <0.1HP<br/>Section 2. 3800 rpm, 0.25 HP<br/>Section 3. 4500 rpm, 0.43 HP
  • Centre water feed function reduces dust, and improves environment protection.
  • Water valve can be adjusted for variable water-flow.
  • Includes a reversible side handle.
  • Rubber sleeve keeps hands from getting cold.
  • Both 3″ and 4″ pads are available.
  • Lightweight (3 lbs) and compactable design are also suitable for single-hand operation.


  • The GISON GPW-7 pneumatic wet polishing tool is designed for continuous production applications and improved safety. Cast from aircraft aluminum. The watertight sealed bearings provide long life and smooth rotational speeds. The water and air controls are simple to use and conveniently located.
  • GPW-7 Wet Air Sander / Wet Air Polisher has a front exhaust port, which allows the user to dry the edge with the tool and inspect their work as they go. Economical and reliable, this tool is a great value. Made in Taiwan.
  • GPW-7 Wet Air Sander / Wet Air Polisher is suitable for sanding / polishing of granite, marble, porcelain and engineered stone, other types of stones and glass fiber (fiberglass). The tool is a poweful, reliable air tool ideally suited for continuous wet polishing in stone industry, and is safer when used wet !


Weight1.65 kg

For orders received before 4pm we aim to deliver all stock items for the next working day, for larger items and non-stock items delivery may extend beyond this.


In the unlikely event that you have a problem occur with your order, any discrepancies must be advised to Waters Group within 48 hours of receipt of goods.
To arrange the return of any items please call the customer services team on 0800 999 47 58.

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