Yokoyō medium whetstone

• Hardness: Lv 4
• Approximate grain size: ~3000 grit
• Dimensions: 219 × 73 × 48 mm
• Weight: 1760 g

Japanese natural sharpening stone of medium coarseness, suitable for basic blade shaping and pre-sharpening. The stone has a moderate grinding speed, works evenly with carbon and most powder steels, and forms a clean and controlled surface. Thanks to its Lv 4 hardness, the stone maintains a good balance between abrasiveness and working feel, easily generates suspension and gives a pleasant „feedback“ when sharpening knives or tools.