500pcs 5" x 7/8" Grinding Wheels, Angle Grinder Flap Discs for Sanding, Rust Removal, Polishing

Package Include: Each set has 500pcs single grit flap disc with a diameter of 5 inches(125mm) and arbor size of 7/8 inches(22mm), compatible with most angle grinders with speeds up to 16,000 rpm. Premium Material: Premium resin-bonded aluminum oxide abrasive produces high performance, durable and good abrasion resistance. Good Performance: The resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing and helps prevent contaminating the workpiece during usage. Efficient Grinding: Bevel Type angle design makes the edge and corner grinding much more effective, stable and convenient, great for surface sanding, weld blending, and radius grinding. Wide Application: Grinder sanding discs is designed to grind various materials, can be used for metal or wood processing, concrete grinding or finishing, stone smoothing or finishing, rust removal, welding mixing, deburring or deburring, etc.