I was putting the finish on the large doors that I have been making and noticed a small crack in the opaque glass. The stops are glued and nailed with brads. I was thinking to remove the stop with a rabbeting bit set just above the glass..about 1/16". Can I rout through the brads or will it ruin my carbide bit? The crack must have already been in the glass when it was installed....there are no brads in the area that may have caused it...A little more work and $$ ....thats the way it goes sometimes