Replacement internal grinding stone Preciso made of stainless steel, which is a standard part of Baratza VIRTUOSO grinders.
It can also be used to modernize the Baratza ENCORE grinder.
Redesigned conical inner grinding stone for Preciso and Virtuoso (586). This set of stones is only compatible with Virtuoso 586 with Preciso stone. If you have the original Virtuoso 585 grinder, you will need to upgrade the grinder using the GB 2.0 Rebuild Kit before switching to the new stone design.