Festool 497179 Granat P800 Grit Abrasives for Ets 125/Ro 125 Sanders, 50-Pack Specially designed Multi-Jetstream hole pattern significantly improves dust extraction for 30% longer abrasive life. Festool abrasives are engineered and manufactured to strict FEPA standards, guaranteeing uniform abrasive positioning and consistent sanding results. Granat offers longer abrasive life versus other abrasive brands, reducing operating costs.