Here is a picture of a blank as I said not much to see at this point, but I have seen some nice actions built from them.
Wayne, I can only cut the bolt way lugs all the way through the blank which is not too good for a rim fire with the bolt lugs at mid action like the 40X, however I sold some blanks to Bill Myers before he died and he made a couple of center fire actions and completed a rifle out of one of them which was on a thread he started here at one time.
Not long before he passed away I sent him a couple more blanks and he told me he was going to bore the blanks back to the middle where his bolt lugs were and then press in a bushing in to support the front of the bolt and make some 40X type actions of his own design. If he ever completed them I did not get to see them, but he said that is how he planned to do it.
If any of you spend any time over on the homegunsmith.com site you would see that firearms can be built with some very limited tools such as a dremel, hack saw, drill etc, the fit and finish would not meet most of your expectations but at the same time you would not want to shot at with one of them.
There are some folks over there that could finish a blank with a dremel and make it work... well they might use some sanding blocks too.
Jay they have already been heated with the torch and dunked so that step won't be necessary!
Thanks Gary