WhetGuide
Three whetstones of increasing fineness lined up next to a printed checklist and a chef's knife

Whetstone grit progression chart (printable)

Which grit first, which grit next, and when to stop, on one Letter page with a tick-box session routine and a log for your knives.

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Start on the grit that fixes your knife's problem, not the coarsest stone you own. Chipped or very dull: 220 to 400. Dull with no chips: 1000. Just lost its bite: 3000 or finer, or a strop. Then step up until you reach the finish you want. The sheet below puts that on one page, along with a tick-box routine for each session and a log so you know when each knife was last done. The full explanation of grit numbers is on the sharpening stone grit chart.

How to use the sheet

Strip 1 decides your first stone. Be honest about the knife's condition: most kitchen knives that "won't cut anymore" are dull, not damaged, and a 1000 stone is the right start. Table 2 then gives the order of stones for the kind of knife you're holding. The routine in section 3 is the same every session, so after a few rounds you'll stop needing it, except the angle line, which is worth writing down for each knife. The log is what keeps people coming back to the sheet: a row per knife per session tells you when the Japanese petty was last touched and at what angle.

A printed sharpening log on a clipboard beside a whetstone
One row per session. After a few months you'll know which knives need the stone and which only need a strop.

Why go coarse to fine at all

Each stone leaves scratches. A coarse stone cuts fast and leaves deep ones; a fine stone cuts slowly and leaves shallow ones. The job of each step is to replace the previous stone's scratches with smaller ones. Skip too far and the fine stone has to grind away deep grooves on its own, which takes ages. Stop too early and the edge is sharp but toothy. Toothy isn't wrong: hunting and pocket knives often cut better with a slightly coarse finish, which is why their rows on the sheet stop around 1000.

A chipped knife edge beside a coarse whetstone with slurry
Chips are the only good reason to start below 1000. Grind until the chip is gone, then move up.

The burr tells you when to move on

Don't move to the next grit after a set number of strokes. Move when you can feel a burr, a tiny lip of metal, along the whole length of the opposite side. Draw a fingertip gently across the edge, from spine toward edge, never along it. If the burr is only at the heel, keep going on that stone. The how to use a whetstone guide has photos of each step.

A thumb feeling for a burr across a knife edge
Feel across the edge, spine to edge, for a burr along the full length before changing stones.

Stones that cover each row

Row on the sheetA stone that covers itFrom the listing
German kitchen, hunting, pocketKEENBEST 400/1000Two 7 × 2.2 × 1.1 inch stones; soak 10–15 minutes
German or Japanese kitchenSharp Pebble 1000/6000Dual grit, bamboo base, angle guide; 25,000+ ratings
Japanese kitchenKing KW65 1000/60008 × 2.5 × 1 inch with a plastic base
The whole sheet, repair to polishIntelitopia 400/1000 + 3000/8000 setTwo dual-grit stones covering 400 to 8000

Which one is enough for you? Our is a 1000 grit whetstone enough guide answers that by knife, and the best whetstone sets for beginners compares complete kits. Every stone dishes with use, which throws off the angle; check it every few sessions with the method in how to flatten a whetstone.

Printing

The button prints only the sheet, on US Letter with narrow margins. For A4, choose "fit to page". Print a few copies of the log, or save as PDF and print it again when the rows fill up. The companion sheet is the printable angle chart by brand, which has the angle to write in the routine's blank.

Grit ranges and the doubling rule reflect common sharpening practice, not a published standard. Product details from Amazon listings checked October 3, 2026. How we research · Affiliate disclosure

Questions people ask

What is the correct grit progression for a whetstone?
Start at the grit that fixes the knife's actual problem, then step up to finer stones until you reach the finish you want. A dull kitchen knife with no chips goes 1000 then 3000 to 6000. A chipped one starts at 220 to 400. Roughly doubling the grit each step is a common rule of thumb.
Which grit whetstone should I use first?
For most dull knives, 1000. Go coarser (220 to 400) only if the edge is chipped or very dull, because coarse stones remove a lot of steel. If the knife has just lost its bite, skip straight to 3000 or a strop.
Can I skip grits when sharpening?
Small skips are fine. Jumping from 400 straight to 8000 isn't: the fine stone takes a very long time to remove the deep scratches the coarse one left. Add a middle stone around 1000 when the gap is that big.
Is 1000 grit enough to sharpen a knife?
For many kitchen and outdoor knives, yes. A 1000 grit edge is sharp and has some bite. It won't repair chips quickly, and a finer stone gives a smoother, more polished edge on hard Japanese steel.
Are grit numbers the same across brands?
No. Japanese stones (JIS), European abrasives (FEPA) and diamond plates measured in microns use different systems, so a 1000 from one maker can cut differently from a 1000 from another. Compare within one system when you can.
How do I print the grit progression chart?
Click the Print or save as PDF button. Only the chart prints, on one US Letter page. Choose Save as PDF as the printer to keep a digital copy.