OK, so I've worked on one or two DAs in my day.....:rolleyes:
Now, I usually simply drill out the existing tang hole to be able to fit my standard 2-56 screws for mounting the blade. Usually this is a 1-2 second proceedure, no fuss, no drama. But not this time:(. I tried three different drill bits, but can't make a dent in it (snapped two of them...:rant:). Is this the Super DA, Rockwell hardness of 72 or something?
Anyhow, just sharing my frustration.