Fickert Lux Premium 140 is a high-performance final polishing abrasive block engineered for granite and hard natural stone surfaces. Featuring a premium Lux abrasive formulation and a standard 140 mm size, this polishing block delivers an exceptional mirror-like gloss and ultra-smooth finish in the final stage of stone polishing. Designed for use with automatic polishing machines and manual polishing systems, it offers consistent performance, excellent durability, and efficient gloss development. Ideal for stone fabrication workshops, granite countertops, tiles, flooring, and architectural stone products where a showroom-quality polished surface is essential.