How often don’t you find the tool you need? The polishing machines Series S allow the change of the abrasives without any tools, thanks to the fixing system of the abrasives of the patented system 3V. This system guarantees a centered and solid fixing, which eliminates the vibration and elongates the life of the abrasive and the machine. Not forgetting the care for the details, we have obtained the maximum performance thanks to the also patented system of satellite suspension.