The site below shows that the Festool RO 150 FEQ (RO/FRO) stroke is 5/16 in (0.3125 in) (8mm)
http://www.meguiarsonline.com/forums/showthread.php?45627-Machine-Stroke-and-How-It-Affects-Sanding-and-Polishing-Performance/page3
Specs for the Festool RO 150 FEQ (RO/FRO) stroke is 5mm (0.2 in)
Is there a different model of the Festool RO 150 FEQ (RO/FRO) with an 8mm stroke for polishing?
http://www.meguiarsonline.com/forums/showthread.php?45627-Machine-Stroke-and-How-It-Affects-Sanding-and-Polishing-Performance/page3
Specs for the Festool RO 150 FEQ (RO/FRO) stroke is 5mm (0.2 in)
Is there a different model of the Festool RO 150 FEQ (RO/FRO) with an 8mm stroke for polishing?