100pcs Green Flap Disc Angle Grinder Sanding Discs 4" x 5/8" Grinding Wheel for Wood, Metal Sanding

Flap Disc 4 Inch: 100 pack 4 inch diameter, 5/8 inch arbor, green angle grinder sanding discs 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: Glass fiber and adhesive form a firm combination, will not pollute the working surface. The fiberglass pad can effectively absorb vibration and bring more stable and efficient grinding. Wide Application: Flap Discs have great performance for light rust removal, deburring, weld grinding, blending and finishing on both contoured and flat surfaces. Better on metals, alloyed and unalloyed steels, composites, plastics, and wood. Please do not for concrete or stone grinding.