Festool 201081 Granat P60 Hard Square Sponge Abrasive Blocks, 6-Pack are durable four-sided abrasive sponges designed to provide exceptional sanding performance. These blocks are for sanding edges, rabbets, and profiles, helping you achieve an outstanding final finish with ease. The abrasives feature excellent surface quality with no wrinkles or kinking, ensuring optimal protection of the surface being worked on. With high material removal and less grit break-out, these sponges efficient sanding while maintaining their integrity. They are easy to clean, which extends their lifetime, making them adaptable and versatile for various manual hand sanding applications. Model Number: 201081