Buffalo Dental Aluminum Oxide Abrasive, 50 Micron, 1 lb Refill, 36590

Buffalo Dental Aluminum Oxide Abrasive is a laboratory-grade micro-blasting media with a precise 50-micron (0.050 mm) particle size, composed of 99.7% pure alpha-alumina crystals. It is uniquely processed to eliminate moisture and impurities, preventing nozzle clogs in sandblasting units. This tan-colored abrasive effectively cleans investment from castings and creates a high-energy surface for superior adhesive bonding, while remaining fine enough to avoid distorting delicate ceramic margins.