^ Those are color coded for grit. Some are good for polishing stuff, others will take every last bit of head gasket off the block's deck w/o disturbing the deck itself.
There are a couple different ways that wire brushes are made. Those with heavy strands that are twisted around each other...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.