The Stedi MS-40 is a professional-grade precision polishing tool crafted from high-quality tempered glass, designed specifically for scale model builders, hobbyists, Gundam, Gunpla builders, and 3D resin parts. It features an ultra-fine abrasive surface equivalent to #10,000-grit sandpaper, which allows users to remove nub marks and scratches, delivering a smooth, mirror-like finish without damaging delicate plastics
