Polifan Abrasive Phenolic Backing Zirconia Review

rounded edge ideal for cleaning the inner radius of less-than-ideal welds! cuts cleanly and quickly. Haven't spent many hours with it yet, but so far it's still working. I recommend!

I am a sculptor, I work with welded steel and body bronze. I bought these wheels to smooth out welds in 90 degree corners. They work great! I always have them in my studio and can only recommend them.

These discs are ideal for special grinding. I use them to blend and refine the tight corners of the railing. I don't often use them to finish fillet welds on sheet metal, but when I got them they worked great. They work great on my regular grinder and get into very hard to reach places when fitted to my Metabo fillet weld grinder.

This is my 3 foot rounded inside corner before it becomes too square for further use. On this pint you can use it like a regular flip flop. I achieve the same result with conventional Petal Discs and at a much lower price. I found another place online that sells their own branded version for half the price of this one. I would try them before I buy them again.