4-1/2" X 5/8"-11 T27 Curved Zirconia Flap Discs For Fillet Welds - 1 Piece

Great for the inside corners

I used these to take my welds to a smooth finish inside the tire relief and around some of the other protrusions in my jeep bumper and rock sliders.

Great for cleaning

Use it to shape bevels and clean table top for welding, works great

Great Value!

Works great and a great value! I always keep a drawer full of them!