Review on KONIGEEHRE Stripping Grinder Coating Oxidation by Ashwin Drollinger

I was planning on sanding the muffler with sandpaper so I'm glad I didn't go down that route, this product is well worth the money just the time you save ! It worked really well and quickly on rust removal, it didn't leave any deep scratches or anything so I'm comfortable painting once I've worked out some of those little edges I can't get the disc in very well without destroying it. For this I use a wire brush on a drill. I've only used one of the wheels, it's strong and very durable (doesn't fall apart like previous products I've tried).