This Garryson GarryflexAbrasive Block in Fine grade (240G) is designed for fine finishing, polishing, and delicate surface preparation on metals and ceramics. The fine grit makes it ideal for achieving smooth, polished finishes and for light cleaning work where material preservation is important. Made from resilient rubber filled evenly throughout with hard abrasive grit, this block provides consistent, controlled performance throughout its lifespan. The fine grade is perfect for final finishing stages, removing light oxidation, and preparing surfaces for painting or coating. Use this block instead of traditional emery cloth, wet and dry paper, or wire wool for precision finishing work. The rubber construction allows excellent control and can conform to contours whilst maintaining gentle abrasive properties. Features and Benefits:Fine 240G grit for finishing and polishing applicationsIdeal for achieving smooth, polished surfacesResilient rubber construction filled throughout