Composite Diamond Lapping Iron Plate is designed to be used with sized micron diamond for stock removal on hard material. The Diamond Lapping Iron Plate is suitable for use with materials like steel, ceramic, silicon carbide and tungsten carbide. The Diamond Lapping Iron Plate is capable of providing a fine reflective finish on most components. The Composite Diamond Lapping Iron Plate is manufactured using a homogeneous mix of synthetic resins, metallic particles and other materials to ensure durability of use.