Gator Power Sanding Silicon Carbide 4.5-in 60-Grit Paint Stripping DiscThe open webbed, semi flexible design of this wheel makes it easy to strip edges, contours and uneven surfaces without gouging. Silicon carbide grain is uniformly distributed throughout the wheel, allowing for aggressive removal of paint and rust. Great for stripping rust, paint, and other surface defects on metal, wood, and fiberglass For use with angle grinders The open weave design resists loading Abrasive web won't rust or splinter