Check the listing for details. 4.5"x7/8 BLACK Paint Rust Easy Strip Clean Grinding Discs. Color: Purple, Condition: New. Listed at 9.99 USD. Black Strip Disc Wheel .4.5" x 7/8" Arbor Clean & Strip Discs Remove Rust, Paint, Scaling and Oxidation Effortlessly Excellent for removing paint,varnish,welding point,rust,sealant and other surface contaminants. Durable Rust Stripping Disc Features: The grinder strip disc is used to remove the paint or rust without damaging the original surface. Uniform grinding effect, less dust. Made for 4.5" Angle Grinder This product uses a fiber mesh as a carrier and uses a resin elastomer to firmly adhere the sharp abrasive to the fiber web. When the product is polished at high speed, the abrasive sand does not fall off and has a long service life. It can be used to polish steel, plastic, fiber new products, stone, concrete and other surfaces. PLEASE CHOOSE QUANTITY