Japanese Natural Whetstone Kyoto Ohira Aka Red Super-Finishing 30-type Large Size

  • Texture & Feedback: This Ohira "Aka" (Red) stone is a super-finishing whetstone (Awasedo) with a soft-to-medium hardness level. It provides a smooth tactile response and is highly compatible with various blades, including professional kitchen knives and carpentry tools.
  • Natural Characteristics: Sourced from the Ohira mine in Nishiyama, Kyoto, this 30-type stone is characterized by its fine grit and reddish coloration. It is used to achieve a refined edge and polished finish on high-carbon steel.
  • Stability & Dimensions: The substantial thickness (45mm) and width (81mm) of this block provide a stable base during the sharpening process. As it is relatively softer than hard-type stones, it allows for faster slurry production and easy engagement with the blade.
  • Condition & Maintenance: This is a new and unused natural stone. To ensure long-term durability and prevent potential cracking from moisture changes, it is recommended to apply a protective sealant (such as lacquer) to the sides of the stone.

Specifications

OriginOhira, Kyoto (Japan)
TypeNatural Super-Finishing Whetstone (Awasedo)
HardnessSoft to Medium
Size204 x 81 x 45 mm (approx. 8.0" x 3.2" x 1.8")
ColorAka (Red)
ConditionNew / Unused

Shipping Information

Ships from Japan. Handling time is 5-10 business days after payment. Each item is carefully packed with attention to detail and shipped via Japan Post, DHL, FedEx, or UPS with tracking.

  • Higher-value orders include signature confirmation and full insurance for secure delivery.
  • Items will be shipped to the address registered on your eBay account. Please confirm your shipping address before checkout.

Return Policy

Returns are accepted within 30 days of delivery. Every item is carefully inspected before shipment, so you can buy with confidence.

  • Items must be returned in the same condition as received.
  • The buyer is responsible for return shipping costs.

International Buyers - Please Note

  • Import duties, taxes, and other fees are not included in the item price or shipping cost and are the buyer's responsibility.
  • These charges vary by country; please check with your local customs office for details.

Please message me if you have any questions. I will respond as soon as possible.