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Tojiro Home Whetstone #1000 F-431
Tojiro · Model F-431
In shortA single #1000 medium stone in Tojiro's slim home size. Tojiro says one medium stone handles most everyday re-sharpening.
Specs (official)
| Type | Whetstone |
| Heating | — |
| Capacity | — |
| Capacity | — |
| Power | — |
| Weight | — |
| Size (W x D x H) | — |
| Stand-out feature | Slim home size |
| Blade length | — |
| Blade length | — |
| Weight | 15.3 oz |
| Blade steel | — |
| Edge | — |
| Handle | — |
| Grit | #1000 |
| Size | 230 x 65 x 30 mm (9.1 x 2.6 x 1.2 in) |
| Abrasive | Fused alumina |
| Before use (from Tojiro) | Soak the stone until bubbles stop rising, about 5 minutes. |
Who it suits
Good forYou want the simplest, lightest way to start. You only need routine sharpening.
Watch outYou want a polished, refined edge (add a finer stone later).
Check price on AmazonCheck the current price and availability on Amazon (we do not list prices).
Last checked: 2026-10-25
Guides that mention this product
- What size rice cooker do you need?
- How to sharpen a knife with a whetstone
- Best whetstones for beginners
- Whetstone grit chart
Sources (official pages)
- Tojiro Tojiro Home Whetstone #1000 F-431 (checked 2026-10-25)
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