Ingenious combination
GPS Dual – the Grind and Polish system

Fine, rough grinding and polishing with the same abrasive tool:
With the Dronco Grind and Polish System GPS Dual now makes this possible.
The system consists of a 125 mm Flap disc and inserted into this is a 90mm flap disc with a different grain.
Both discs are mounted together on the angle grinder. The change between rough and fine grinding is controlled by the pitch angle of the grinder: 30 % angle: rough grinding, 15 % angle: fine grinding.
Zirconium discs in different grits and polishing fleece discs in different grades allow a variety of combinations.
Three recommended combinations are available as a set.