by PYRO1234321 » 27 Jan 2004 19:38
this stuff is really good (for picks and wrenches), i often wondered myself if i really needed a dipstick in my truck.... (trany fluid sticks too)
but i have made a few trips to scrap yards which were fairly successful, but on occation i have found them to thick for my preferences. it appears to me that this type of metal is not quite a ridgid as sweeper bristols but some people like more flex...
when grinding these, keep'em cool. they go from spring steel to soft (anealed) metal in a fraction of a second, tempering will make them a little harder if you over heat, but it will never be the same as original. i haven't really compared, but plumbers snake is likely a very similar material. similar but much thinner clock spring makes good tubular pick needles when cut in strips.
so where did this stuff come from?