SKU: 86886494090

NANIWA Lobster Chemical Finishing Stone A3-2 #4000 – Magnesia Whetstone with Base for Professional Final Sharpening

Sale price$67.50 Regular price$75.00
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Description

NANIWA Lobster Chemical Finishing Stone A3-2 #4000 – Magnesia Whetstone with Base for Professional Final SharpeningThe NANIWA Lobster Chemical Finishing Stone A3 2 #4000 with Base is a classic Japanese finishing stone widely trusted by professional chefs and sharpeners. This long established model uses a magnesia bonding system, allowing it to be used with minimal water preparation. The included plastic base provides stability during sharpening, making it suitable for both professional and workshop environments. The #4000 grit is ideal for final edge refinement,

The NANIWA Lobster Chemical Finishing Stone A3-2 #4000 with Base is a classic Japanese finishing stone widely trusted by professional chefs and sharpeners.

This long-established model uses a magnesia bonding system, allowing it to be used with minimal water preparation. The included plastic base provides stability during sharpening, making it suitable for both professional and workshop environments.

The #4000 grit is ideal for final edge refinement, producing a smooth, controlled cutting edge with fine slurry formation. It is particularly valued for Japanese knives, where a balanced sharpness and cutting feel are required.

As one of NANIWA’s traditional flagship finishing stones, it has been used for decades in professional kitchens and sharpening workshops.

Brand NANIWA Lobster mark
Item Chemical Finishing Stone A3-2
P No. IE-1200
Grit

#4000 (FINISHING)

Size(of Stone) 210 × 70 × 20 mm (approx. 8.3 × 2.8 × 0.8 inches)
Remarks Do Not put into water for a long time or it may cause poor quality.

===IMPORTANT notes before purchase!!!=== 

1.Import duties, taxes(VAT,GST,etc.) and Handling Charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

2. Please check with your country's customs office to determine what these additional costs will be prior to purchasing.

We cannot accept any return or cancellation, due to such duties unpaid in your country.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86886494090

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Reviewed in the United States on January 19, 2026
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★★★★★ 4
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