This whetstone sharpener is ideal for sharpening blunt knives and maintaining them regularly. Use the coarse J1000 grit side to remove nicks in your blade and create a sharp new edge. Then use the fine J3000 grit side to hone and maintain that edge.
Combination whetstone with J1000/J3000 grit sides for sharpening and honing
Sharpens straight edge steel knives to any blade angle