Made of lightweight material with an ergonomic grip, this functional sanding block tool comfortably handles the irregular curves of ceramics, woodworking, and miniature modeling projects The handheld curved sander is excellent for sanding with a double action design with middle grit center for general polishing and hard grit edges for concaves Ideal for smoothing out curved porcelain surfaces, intricate wood carvings, and rough edges for modeling applications that flat sanders cannot reach Ideal for woodworkers, potterists and crafters who need precision edge refinement and detailed miniatures in tight spaces This multi-functional sanding tool features weight dispersion for fatigue relief work during long craft projects and is essential for preparing curved surfaces across multiple materials, Manufacturer: Rxgiasup