Iyo refers to the ancient Ehime prefecture, located in Japan’s southwest main island called Shikoku. This area is rich in natural resources especially sandstones, which produces fine grains suitable for shear sharpening. As Iyo stones gain more popularity, bad business practices unfortunately have risen: random sandstones are picked up with no authorization and sold online.
In order to discourage this shoddy whetstones from being sold, one genuine Iyo stone maker, Iyo-Kogyo Ltd., established the certification called “Iyo-Meito” (premium Iyo whetstone). The neat-looking “Iyo-Meito” cost more than JPY30,000 (AUD375), quite expensive to most whetstone users. We have negotiated with Iyo-Kogyo to supply odd shape ones but still suited for sharpening so that the prices can greatly be reduced.
Buying natural whetstones can be risky because each stone has different chemical composition and suitability for sharpening varies. However at Kaz’s, we can accommodate you to choose the best stone by offering trial sharpening on our natural whetstones. Bring your knife and ask Kaz to try any of the natural stones. We will assist you to choose the best partner to advance your sharpening experience.
Popularity of Jnat has grown because of the beautiful finishing results on the blade surface. It creates the distinct contrast between the edge line and cladding steel as well as natural luster that evenly appears throughout. Exceptional sharpness is also the point why users prefer Jnat. Furthermore, its delicate abrasive performance prevents excessive grinding on the steel, which often leads to rust developed on scratches. Overall, Jnat enables more precise and even-toned sharpening.
$350.00
Length: 240mm Width: 120mm Height: 20mm Weight: 1282g Hardness :★★★★ ...
$350.00
Length: 240mm Width: 120mm Height: 20mm Weight: 1222g Hardness :★★★★ ...
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Length: 170mm Width: 80mm Height: 25mm Weight: 918g Hardness :★★★★ ...
$280.00
Length: 200mm Width: 100mm Height: 20mm Weight: 966g Hardness :★★★★ ...
$260.00
Length: 200mm Width: 130mm Height: 20mm Weight: 986g Hardness :★★★★ ...
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Length: 180mm Width: 110mm Height: 20mm Weight: 831g Hardness :★★★★ ...
$260.00
Length: 120mm Width: 90mm Height: 20mm Weight: 900g Hardness :★★★★ ...
$250.00
Length: 180mm Width: 90mm Height: 20mm Weight: 716g Hardness :★★★★ ...
$220.00
Length: 200mm Width: 80mm Height: 20mm Weight: 717g Hardness :★★★★ ...
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Length: 200mm Width: 85mm Height: 17mm Weight: 567g Hardness :★★★ All...
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Length: 160mm Width: 70mm Height: 30mm Weight: 768g Hardness :★★★ ...
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Length: 230mm Width: 85mm Height: 19mm Weight: 692g Hardness :★★★★ All...
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Length: 180mm Width: 80mm Height: 18mm Weight: 490g Hardness :★★★★ All...
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Length: 180mm Width: 80mm Height: 20mm Weight: 596g Hardness :★★★★ All...
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Length: 250mm Width: 85mm Height: 19mm Weight: 596g Hardness :★★★ All...
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Length: 215mm Width: 85mm Height: 19mm Weight: 503g Hardness :★★★ All...
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Length: 270mm Width: 90mm Height: 24mm Weight: 775g Hardness :★★★★ All...
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Length: 195mm Width: 78mm Height: 18mm Weight: 523g Hardness :★★★ All...
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Length: 210mm Width: 80mm Height: 22mm Weight: 450g Hardness :★★★ All...
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Length: 250mm Width: 90mm Height: 25mm Weight: 601g Hardness :★★★★ All...
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Length: 275mm Width: 90mm Height: 25mm Weight: 711g Hardness :★★★★ All...
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Length: 200mm Width: 95mm Height: 22mm Weight: 584g Hardness :★★★★ All...
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Length: 190mm Width: 85mm Height: 20mm Weight: 570g Hardness :★★★ All...
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Length: 210mm Width: 75mm Height: 25mm Weight: 487g Hardness :★★★ All...