This is a Japanese Natural Finishing Whetstone (JNAT) from Shohonyama, classified as Asagi.
It comes mounted on a base and is well suited for final edge finishing.

Product Details

• Type: Japanese Natural Finishing Whetstone

• Mine: Shohonyama

• Layer / Color: Asagi

• Hardness: Medium-hard (slightly hard)

• Grit Range: Finishing stone (approx. 8000+ equivalent)

• Weight: Approx. 945g (including base)

Size (Maximum)

• Approx. 163 × 90 × 22 mm

Characteristics

• Fine, dense stone texture

• Balanced medium-hard feel with good control

• Smooth sharpening feedback

• Produces a clean, refined edge suitable for final finishing

Recommended Uses

• Japanese kitchen knives

• Chisels (Nomi)

• Planes (Kanna)

• Final edge refinement and polishing

Condition

• Please judge the condition based on the photos provided

• As this is a natural stone, color variation, lines, or inclusions may be present

• Performance and hardness are based on the seller’s assessment

Notes

• Measurements are taken at maximum points and may vary slightly

• Immediate purchase available

A well-sized Shohonyama Asagi finishing stone, ideal for users looking for a stable, slightly hard JNAT with fine finishing capability.