Carborundum Micro-fine Powder Applications; Used for surface rust, oil, impurity, and oxide scale removal, as well as to increase surface roughness. Suitable for engraving aesthetics on jade, crystal, agate, semi-precious stones, seals, ornamental stones, antiques, marble tombstones, ceramics, wood, bamboo slices, etc. Economical abrasive for both dry and wet sandblasting processes, particularly for rough surfaces that require a finer finish after treatment. Suitable for dull surface treatment of stainless steel products (e.g., stainless steel sinks, kitchenware, cookware, metal household items), surface cleaning and polishing of aluminum products, cleaning of various abrasive tools, removing stress from various machine parts, enhancing fatigue resistance to prolong product life, and improving stress and corrosion resistance.