Flap discs attach to tools like angle grinders to shape and finish metal surfaces. Abrasive flaps continually expose new abrasive layers as the flaps wear for consistent finish and extended disc life.
Mounting Hole Size
Type 29 Flap Disc, 4" Disc Diameter
Type 29 Flap Disc, 4" Disc Diameter feature durable fiberglass backing, which requires less pressure for heavy stock removal. Zirconia Alumina discs are suitable for use on wood and soft metals such as aluminum, brass, and bronze. Ceramic discs are suitable for use on stainless steel and heat-sensitive metals such as nickel alloys and titanium.
Type 29 Flap Disc, 4" Disc Diameter, sorted by Mounting Hole Size, ascending