Our Diamond Flat Lap Discsare engineered for precision grinding , shaping, and polishingon faceting and flat lap machines. Manufactured with a high-quality electroplated diamond coating, these discs deliver fast cutting action, extended working life, and superior surface finishes. Designed for lapidary, glass, and gemstonework, these discs are available in a wide range of grit sizes, from coarse (80–180 grit) for aggressive material removal, to fine(1200–3000 grit) for smoothpre-polishingand