This sanding belt with a diameter of 15 mm and a grit of 50 fits exactly to the RUWI sanding belt holder with a diameter of 15. Always choose a high-quality sanding belt. This has a significant influence on the grinding result and the grinding experience. The grit determines how intensively they remove material. With a rather fine-grain belt you can do the fine work when smoothing, while coarse belts ensure heavy abrasion with little smoothing. The RUWI sanding belts are designed in particular for processing wood. The respective construction of the sanding belt influences the work result and the effectiveness on the materials. the RUWI sanding belt ø 15 mm / 50 grit is durable and of the highest quality.