50pcs 4.5" X 1/4" X 7/8" Grinding Wheels for Metal Steel Angle Grinder 24 Grit 4.5inch Grinding Wheel for General Purpose Metal, Stainless Steel,Aluminum Oxide Grinding Disc

【High-quality Material】: This product is made of aluminum oxide material with strong self-sharpening, synthesized by high-strength resin, and also combined with reinforced mesh, thus making it solid and durable. 【High-quality Material】: This product is made of aluminum oxide material with strong self-sharpening, synthesized by high-strength resin, and also combined with reinforced mesh, thus making it solid and durable. 【Good Grinding Performance】: The wheel of the 24 grit can quickly grind rough workpieces and give you good grinding results. 【High Efficiency】: It can be used with a handheld grinder with a maximum speed of 13,300 rpm to provide strong power, shorten grinding time and increase your productivity. 【Application】：This product is applied to grinding weld seams, deburring, casting cleaning, grinding and polishing, surface fine treatment, etc. It is suitable for stainless steel, soft steel, carbon steel, cast iron, construction steel, tool steel, high-speed steel, and other materials.