This rotating Tri-Stone Sharpening System provides extra durability and safety on any surface with a rubber-grip base that prevents sliding while sharpening and honing your blades. Also included is an angle guide to assist in maintaining a consistent angle while sharpening. The Tri-Stone sharpening system comes with three stone surfaces to choose from with the ability to quickly and easily switch between them.
Coarse Grit: 120
Medium Grit: 180
Fine Grit: 240
