threadwell keyway broach lot 7/16-3/4” used

Description

threadwell keyway broach lot 7/16-3/4” used.
7/16
1/2
5/8
3/4
I live in the coast and the way I stored these they had gotten some rust fingerprints from me handling them so I put them all in a bucket of a breath apple rust which leaves a anticorrosion layer after he dries so that’s what the coloring is on it please look at photos carefully as some of the brushes have some minor imperfections I didn’t very best to capture in the zoom in on those but price reflects such the three-quarter brush used to have a sticker on it from thread will but it came off at one point