Aluminium Oxide Stones

Aluminum Oxide Stones: The Workhorse of the Bench

Whether you are refining a casting or prepping a surface for a high-mirror polish, Aluminum Oxide is the essential abrasive every jeweller needs in their kit. Known for its incredible hardness and durability, these synthetic stones offer a level of consistency that natural stones simply can’t match.

Unlike softer abrasives, Aluminum Oxide stones maintain their shape longer while providing a fast, aggressive cut on a wide variety of metals—from sterling silver and gold to tough stainless steel and platinum.