Shapton Professional Series Sharpening Stone 5000 GritThe Shapton Professional Series 5000 Grit is a fine grade ceramic whetstone for re sharpening and refining a dull blade in the second phase of honing. Includes a plastic storage case that doubles as a stone holder during sharpening. 5000 grit fine grade for second phase honing Ideal for re sharpening and refining a dull blade Finely graded ceramic cutting media outlasts aluminium oxide and silicon carbide stones Comes in a plastic case that doubles as