Review on 🔸 3M Roloc Bristle Disc Grade 18733 by Travis Oetting

I wish I knew about this a million years ago. Yes you have to be careful to keep going and not hit your head or block etc but overall very easy and safe to use. Wear decreases over time, which I believe constantly exposes a new layer of shredding, but the two I received have outlasted my engine rebuild project with ease. You would think they would be clogged with padding material like regular sandpaper. But that's not the case!