Any luck sharpening the countersink?

[Deansocial]

I have the festool couter sink and it is rather blunt now. Has anybody sharpened it themselves or had it sharpened with success? They just cost alot to throw away when blunt

 

[mastercabman]

I used a honing device like this
http://www.woodcraft.com/Family/2005910/DMT-DiaSharp-Offset-MiniHone.aspx

It did a ok job