Ceramic media is the heaviest media and is also the fastest finisher. Bonded of the highest quality materials available, selected aluminum oxide abrasive produces constant quality. This durable, long-lasting media is extremely versatile for deburring machined, cast, or fabricated parts. Density – 90 per cubic foot. Polyhedrons 3/8″ – 45lbs
Use for metal finishing only. Not for rock tumbling.
