Thread: home made dome washer

Was looking for razors and found this instead. For $2.00 I could not pass it up, and I like old tools. Drilled 1/16 hole in the 0.020 brass sheet first then the pin on the punch centers on that. Put them in a doming block and you got a dome washer. smash um flat and you got a thrush washer. It is a little big a 9/32 but I am going to see about getting some other size punches for it. Might be a lost cause since it is about 100 years old. Tim