Buffalo Dental Aluminum Oxide is a laboratory-grade micro-blasting abrasive with a precise 50-micron (0.050 mm) particle diameter, composed of 99.7% pure alpha-alumina crystals that maintain sharp cutting edges for efficient material removal and surface preparation. It is uniquely processed to be moisture-free and screened for total particle uniformity to prevent nozzle clogs in sandblasting units, making it ideal for cleaning investment from castings, etching non-precious alloys, and creating a high-energy surface area for improved mechanical retention of cements and opaques. Each package contains a 4 lb (1.81 kg) refill container of tan-colored abrasive that remains stable under pressure and does not chemically react with dental materials.
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Sorted by lowest price · Add now, sign in at checkout





Buffalo Dental Aluminum Oxide is a laboratory-grade micro-blasting abrasive with a precise 50-micron (0.050 mm) particle diameter, composed of 99.7% pure alpha-alumina crystals that maintain sharp cutting edges for efficient material removal and surface preparation. It is uniquely processed to be moisture-free and screened for total particle uniformity to prevent nozzle clogs in sandblasting units, making it ideal for cleaning investment from castings, etching non-precious alloys, and creating a high-energy surface area for improved mechanical retention of cements and opaques. Each package contains a 4 lb (1.81 kg) refill container of tan-colored abrasive that remains stable under pressure and does not chemically react with dental materials.
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