Trend 150mm Random Orbital Sanding Disc with highly durable aluminium oxide grit maintains performance and gives 3x longer life than conventional abrasives. Two layers of resin keep the abrasive grit firmly bonded to the backer for increased lifespan. An anti-clogging open coat reduces clogging and allows for faster stock removal, especially on gummy, resinous timbers, fillers and paint removal. The elongated hole pattern ensures base compatibility and aids maximum extraction capability. A unique punch pattern allows for easy extraction hole alignment and faster application. Hook & loop fixing provides a secure fit to the tool base. Suitable for use on wood, paint, metal and plaster.