Long lasting sanding with carbide technology small but tough sanding jobs to remove old material and prepare surfaces for working can be almost impossible with conventional sanders or by hand. Even if you can reach the surface, these jobs destroy sandpaper. With the expert sanding plate however, you can reach corners and sand difficult materials with your oscillating multitool. Using bosch carbide technology, grits of the hardest metal are robustly fixed to the surface. This sharp grit remains fully effective over its long lifespan because you can clean it with a solvent. The expert sanding plate is designed for multiple materials and users. The coarse, open grains of the rt2 grit size 20 are best for removing mortar behind tiles removing carpet adhesive or rough shaping of wood. The rt4 grit size 40 is best for removing thick paint but can also tackle mortar and glue if required. The rt6 grit size 60 is the paint specialist, while the rt10 grit size 100 is ideal for sanding and preparing clean wood surfaces. Starlock max mount for maximum power transfer and convenient blade change within 3 seconds tested in bosch labs according to bosch standard procedures. Features and benefits bull long lasting sanding with carbide technologybull exceptional durability is built in with bosch carbide technology bull starlock max mount for maximum power transfer and convenient blade change within 3 seconds bull ideal for coarse sanding to remove all kinds of material, including tile mortar glue residue left on flooring by carpets and for rough shaping of wood bull multitool versatility with maximum performance specifications material carbide riff diameter mm 116 grit 20