Posted by Noah Walker on 14th Oct 2017
I make knives for a hobby and I use an angle grinder for a lot of the work. I'm all about efficiency so when I can use my angle grinder for multiple things it really helps. The buffing is super fast b/c of the rpm. The only issue is heating up your metal, which won't happen if you're careful.
Posted by CJSmart on 29th Apr 2016
Don't tell my competitors about this polishing disk, it is my advantage.