This ALC Steel Grit Abrasive Blast Media will quickly strip many types of surface contaminants from steel and other foundry metals. Steel grit is softer than aluminum oxide and does not fracture as easily, making it ideal for aircraft and aerospace applications. It is also comparable in price to most other specialty abrasives. Steel grit is becoming very popular because it leaves a very smooth finish. It should be used in a blast cabinets as it can be recycled. Best uses: cleaning cast iron, steel, stainless steel, removing chrome, powder coating, surface preparation, rust removal. For fast, hard cutting. U.S.A.