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400-grit sharpening whetstone on wooden base, pale green stone with dark label edge
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Yoshihiro Toishi Sharpening Stone Whetstone 400 Grit (Resin Base)

SKU:

YC400PB
$79.99
Sale price  $79.99 Regular price 
Stone Grit #400 Grit
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Full Specifications
Grit
#400
Best For
Reshaping dull or damaged knives
Base
Non-slip resin base
Type
Japanese water stone
Dimensions
8" × 2.85" × 0.9"
Before Use
Submerge in water before use.
Country of Origin
Japan
Product Details

The resin-base version of our #400 Toishi gives the same fast, coarse cutting for chip repair and edge reshaping as the wooden-base stone, on a non-slip resin base that grips the counter. It measures 8" x 2.85" x 0.9".

Our premium whetstones have larger dimensions for sharpening longer blades, weighing over 2 pounds to stay securely in place for even, accurate results.

Made from top-grade materials, Yoshihiro Whetstones deliver exceptional sharpening power, ensuring lasting edge performance. Proper knife care begins with choosing the right tools, and our water stones are engineered to maintain and protect your knives for years to come.

Invest in Yoshihiro Toishi Whetstones today and experience the perfect balance of craftsmanship, durability, and safety.

Available Grit Sizes

All stones measure 8"x2.85"x0.9" and come with a sturdy resin base.

Grit Size Recommended Use Nagura Stone Stone Fixer
#400 Grit Best for reshaping dull or damaged knives Not necessary Recommended
#1000 Grit Ideal for regular sharpening and edge maintenance Not necessary Recommended
#3000 Grit Refines and polishes the edge Included Optional
#6000 Grit Fine finishing for precision sharpening Included Optional
#8000 Grit For achieving a highly refined edge Included Optional
#10000 Grit Ultra-sharp finishing edge Included Optional
3 Set (#1000, #3000, #6000 Grit) Complete sharpening solution Included Included
5 Set (#400, #1000, #3000, #6000, #10000 Grit + Stone Fixer & Nagura Stone) Complete sharpening solution Included Included

Grit Descriptions

  • #200, #220, #400 ("Arato" Coarse) - Best for repairing damaged and very dull knives. Very abrasive and removes a lot of material.
  • #1000 ("Nakoto" Medium) - Used for routine sharpening.
  • #3000 ("Nakoto Shiage" Medium & Fine) - Ideal for creating a sharp, polished edge.
  • #6000, #8000, #10000 ("Shiage" Fine) - Best for achieving a refined and ultra-sharp edge.
Care & Origin

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