Don't hold your breath...if it's a critical part that you need, consider scouting up some alternatives for your own mental well being. I'm fully aware of the Festool corporate mantra but history has not been kind to Festool owners in this regard.
For instance, Festool offered the 850 planer with a bench stand, Festool then obsoleted the bench stand and within 3 years declared some of the bench stand parts were no longer available. Now that's not nice, it took me over 2 years to hunt down a depth gage ring so that I could actually use the 850 on the bench stand.
This situation may be unusual but is certainly not unheard of. [mad] [mad] Just make sure to CYA because Festool will not.