festool ro150 rotes gear set

thingiverse

this is a gear set for the rotex function of a festool ro150e sander. it was worn out on mine and the part new is 100 euro.the original is made of peek which i cannot process on my printer so i took petg.the gear set i made in fusion360 with a plugin.the stroke of 5mm should be maintained and that is why for some reason i ended up with this many teeth. i tested it without sanding and the rotex movement was there, no guarantee on how long it will last.