Originally Posted by
MikeB52
Hey MikeT, for what it's worth I have never drilled out a set of scales, (well one i did, hated it) I always use a file, or dremel wheel if I am not saving the scales. I wrap good electrical tape around the end I am working on, the pin head bulges through still, and within a pass or two on the file, tape on the head is gone and I am shaving just head and the tape protects the surrounding area from file marks. By the time I expose the washer I can usually work the blade and pop that side off. Then the rest is cake.
Regarding pinning itself, I have the 1/16th hole in my vise base for holding it for the initial cut and tapping. After I flip, I cut near flush to the top of the washer. File flat again and that little bit left above the washer is all I need. Any more works against you. I normally use a 4 oz peen, but have used a 6 and 8, just choke up on the bat, as it were.
But you said the key yourself, practice.. ;)