I just replaced my old deburring tool with Sinclairs new Gen II flash hole deburring tool. The new tool has a sleeve on it to limit the depth of the chamfer. My question is, do you let this sleeve bottom out to max depth on the web? When I do this and the flash hole is chamfered it looks awfull thin at the webb when looking from the pocket primer. Sinclair's catalog indicates that is what the sleeve is for, but it just feels odd to take that much out. In my opinion to do so would ensure the same chamfer all the time. I have also uniformed the pockets using Sinclair's pocket uniformer as well. BTW I am prepping .308 FGM cases. Feed back appreciated.