Grit numbers are a sequence, not a single choice · review
The combination stone that covers a home kitchen — 1000 to sharpen, 6000 to refine — with an angle guide and a bamboo base, at the lowest price here.
What we would actually buy The right two grits and a guide. Check the length against your chef’s knife before ordering.
A double-sided water stone, 1000 grit on one face and 6000 on the other, with an angle guide and a non-slip bamboo base.
1000 is the sharpening band: it takes a dull edge and makes it cut again. 6000 refines that edge to something smoother than kitchen work strictly needs. Between them they cover everything short of repairing a chip.
A clip that holds the blade at a set angle. It is the single most useful thing a beginner can have, because holding the same angle for every stroke — not technique in general — is the whole difficulty of freehand sharpening.
The stone’s dimensions. It should be longer than the blade you sharpen most, and that is not stated.
On sale at around $28 on the American Amazon store at the time of checking.
Prices and availability are what Keepa reported on the date this page was updated; both move.
Prices quoted in this text were read on 3 September 2026. The live price is at the top of the page.
| Grits | 1000 on one side, 6000 on the other |
|---|---|
| Included | Angle guide |
| Base | Non-slip bamboo |
| Use | Kitchen knives and other cutting tools |
| Amazon reference | B089HKKN4Z |
| EAN | 0840095851930 |
A listing is not an offer: the reference exists on these stores, availability changes daily.
For a knife that is dull but not damaged, yes: 1000 makes it sharp again and 6000 refines it. Coarser grit is only needed when there is a visible chip.
The stone should be longer than the blade you sharpen most. Sharpening a 20 cm (7.9 in) chef’s knife on a short stone forces a sweeping motion, which is exactly how a consistent angle gets lost.
6.9/ 10
The right two grits and a guide. Check the length against your chef’s knife before ordering.
Close prices, same category: comparable cookware and knives. We keep only the specifications all of them publish, because a column with gaps compares nothing.
| Model | Price | Grits |
|---|---|---|
| Amazon Basics 1000/6000 double-sided | $28 | 1000 on one side, 6000 on the other |
| wucgea 400/1000 + 3000/8000 set | $22 | 400/1000 and 3000/8000 — two double-sided stones |
| DOWOX 3-sided diamond and ceramic, 400/1000/8000 | $39 | 400 diamond, 1000, 8000 |
| SHARPAL Diamond 325/1200 with storage base | $70 | 325 coarse (45 micron) and 1200 extra fine (12 micron) |
A first stone, for knives that are dull but undamaged.
Amazon reports what buyers took in the month before this page was last checked: at least 500.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Specifications: the manufacturer sheet for cookware and kitchen knives and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
Three sides · 400 diamond, 1000, 8000 ceramic · angle guide · no soaking
A three-sided block combining a diamond coarse face with ceramic finer faces — diamond cuts hard steel fast, and none of it needs soaking.
Best for: Hard Japanese blades, and anyone who will not soak a stone.
≈ $39
Two stones 17.8 × 5.6 × 2.8 cm (7 × 2.2 × 1.1 in) · four grits · bamboo base with rubber feet · FLATTENING STONE INCLUDED
The only stone set here that includes a flattening stone — the consumable nobody anticipates — with published dimensions and a bamboo base.
Best for: Someone who intends to keep sharpening for years rather than once.
Dual grit 325/1200 · monocrystalline diamond on a 0.9 cm (0.4 in) steel base · non-slip storage base
The top of this hub: industrial monocrystalline diamond bonded to a 9 mm (0.35 in) steel plate, in two grits, with a storage base — built to sharpen anything hard.
Best for: A workshop as much as a kitchen, and any blade a conventional stone struggles with.
≈ $70
Prices quoted in these summaries are dated readings. The live price is shown next to each product.
