Diablo 4-1/2 in. 40 Grit Flap Disc

Diablo Steel Demon Corner-Edge flap discs feature a premium zirconium blend for up to 10X faster material removal when compared to standard grinding wheels. The special flap design offers flexibility and provides a cushioned grinding effect. These high-performance flap discs combine two steps in one by simultaneously grinding and polishing. Designed with a Type 29 conical shape and unique rounded corner edge, they deliver maximum performance and accessibility for reaching difficult grinding areas on metal.