The Tin Faceting Polishing Lap is a premium lapidary tool designed for professionals and hobbyists who demand flawless mirror finishes on gemstones. Crafted from high-quality tin, it offers superior thermal conductivity and a consistently smooth surface, ideal for polishing materials such as quartz, sapphire, topaz, spinel, garnet, opal, and turquoise. Its precision-engineered surface delivers flat, balanced contact for accurate facet polishing with minimal drag, and it fits standard 1/2" arbor faceting machines like Hans,Ultra Tec, Facetron, Graves, and more. Available in 3,000 grit for pre-polish, 8,000 grit for fine polish, and 50,000 grit for an ultra-polish mirror shine, it can be charged with diamond paste, cerium oxide, aluminum oxide, or chromium oxide depending on the gemstone. Tin laps are especially effective during the final polishing phase
