4.5" Flap Disc
Grit: 40 Grit
Center : 7/8" Hole.
Shape : Type 27 (flat).
Flap Discs are made with quality blue zirconia and hold up to harsh condidtions.
Our flap discs provide long life with quick and efficient material removal.
Flap Discs can sand/cut/grind these Materials: Metals, Stainless Steel, Aluminum, Cast Iron, Welded or Heat Treated.