Arkansas Sharpeners EZ Hone 4 Sides 4 Sides AC132. This Knife Sharpener from the good folks at Arkansas Sharpeners is four stones mounted to wood end blocks that are designed with reference angles cut in so the user will have a reference point for every stroke. Each stone measures 4" x 1" x 1/4" and comes as Coarse (Silicon Carbide) Medium (Soft Arkansas) Fine (Hard Select Arkansas) and Extra Fine (True Hard Grade) stones. Don't you dare own a knife without the Arkansas Sharpeners EZ Hone 4 Sides. Features of Arkansas Sharpeners EZ Hone 4 Sides Knife Sharpener: Four stones mounted to wood end blocks These blocks are designed with reference angles cut in so the user will have a reference point for every stroke Each stone measures 4" x 1" x 1/4" Coarse (Silicon Carbide) Medium (Soft Arkansas) Fine (Hard Select Arkansas) and Extra Fine (True Hard Grade) stones Packaged in a clear plastic storage box with 1 oz. bottle of honing oil Package Contents: Arkansas Sharpeners EZ Hone 4 Sides Arkansas Sharpeners AC132: EZ Hone 4 Sides 4 Sides