There Is No Agreed Cup on the Best Burr Grinder for French Press

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Nine of the ten burr grinders on this page let you dial in a number of cups and walk away. One of the nine tells you what a cup is.

It is the Cuisinart DBM-8, in a footnote: “Cup equals approx. 5 oz. (varies by brewing technique)”. The other eight print a range — 2–12 cups, 2–14 cups, 4–12 cups — and leave the unit undefined.

That matters more for a French press than for any other brewer, because a French press is sold in cups too, and its cup is smaller. A standard 8-cup press holds about 34 oz. Divide by Cuisinart’s 5 oz and you get 6.8 cups. Set the dial to the number printed on the pot and you grind for roughly 40 oz of coffee, about 18% more than the press can hold.

So the cup dial, which is the feature that makes most of these grinders convenient, is calibrated in a unit that does not match your press and, on eight of nine listings, is never stated at all. The tenth grinder, the Baratza Encore, does not have a cup dial. It has a pulse button and an on/off switch, and it expects you to weigh.

The second thing a French press needs is a coarse, even grind with few fines, because fines slip through the mesh filter and keep extracting in the cup. Eight of the ten listings name French press. The one with 49,328 ratings is one of the two that do not — but it is the only listing here that claims to go past “coarse” to “extra-coarse”.

No listing says how many of its settings sit at the coarse end. Totals run from 12 to 40, and only the KRUPS says anything about how its range is divided: the two finest settings are for espresso.

So read this roundup in three passes: does the listing commit to a coarse grind, can you translate its cup dial into ounces, and how much rating history sits behind it. If you are still choosing the pot itself, our French press roundup covers glass against steel.

Ten burr grinders below, sorted by what their listings actually commit to. The only grinder that defines its cup is the Cuisinart; the only one that publishes its burr size is the Baratza Encore.

Our Quick Picks

At a Glance

Ten Grinders, and What Their Cup Dial Actually Counts

Read the first column first: nine dials, one defined cup. Then the settings and burrs, which none of these listings maps to a French press grind.

#	Model	Cup Dial	Settings	Burrs	Best Sellers Rank	Standout	Main Drawback	Check Price
1	Baratza Encore	None — pulse and on/off	40	40mm conical	#5 in Electric Burr Grinders	Only listing to publish a burr size	Dearest here, hopper size not stated	View on Amazon
2	Cuisinart DBM-8	4–18; cup = approx. 5 oz	18	Flat	#2 in Electric Burr Grinders	Only “extra-coarse” claim, only defined cup	Never names French press; 4-cup minimum	View on Amazon
3	SHARDOR 2.0	2–14; undefined	16	Flat	#4 in Electric Burr Grinders	Two-year warranty, longest stated here	Rating pooled with another SHARDOR model	View on Amazon
4	Hamilton Beach 80385	2–14; undefined	18	Not stated	#15 in Electric Burr Grinders	16 oz hopper, the largest here	Burr geometry never stated	View on Amazon
5	KRUPS GX550850	2–12; undefined	12	Flat	#31 in Electric Burr Grinders	Says which settings are for espresso	Fewest settings here, 12 in total	View on Amazon
6	Rounexes BG709 Conical	2–12; 300 g container	30	Conical	#68 in Electric Burr Grinders	“French press-coarse” plus a 150 g sealed hopper	4.6 across only 97 ratings	View on Amazon
7	Amazon Basics Burr	4–12; 7 oz holds 33 cups	30	Flat	#16 in Electric Burr Grinders	Lets you work out grams per cup	128 ratings on a new design	View on Amazon
8	AYCHIRO BG705S	2–12; undefined	14	Not stated	#59 in Electric Burr Grinders	4.3 across 186, highest of the budget group	Only 18 left in stock at capture	View on Amazon
9	Lonkion CBG-8002	2–12; undefined	28	Flat	#79 in Electric Burr Grinders	1-year warranty and overheat protection stated	Near-twin of the Wancle, 258 ratings	View on Amazon
10	Wancle CBG-8000	2–12; undefined	28	Flat	#22 in Electric Burr Grinders	Cheapest here, 4.0 across 3,101 ratings	Never names French press	View on Amazon

Ratings and specifications are taken from each manufacturer’s Amazon listing as displayed on 5 October 2026 through a United States connection, and may change. Only the Cuisinart defines its cup, as “approx. 5 oz. (varies by brewing technique)”; the Amazon Basics states that its 7 oz grounds chamber “holds enough for 33 cups”, which implies about 6 g of grounds per cup; the Rounexes gives its grounds container as 300 g / 10 oz. The other dials are shown as undefined because they are. The Baratza Encore has no cup dial. Burr type is shown as published: the Hamilton Beach mentions a “top burr” and the AYCHIRO a “grinding burr mill” without saying flat or conical. The SHARDOR 2.0’s 4.1 rating across 6,868 ratings is pooled with another SHARDOR grinder, the one in our main coffee grinder roundup, so it is not a measurement of this model alone. The Baratza’s height is listed as both 13.39 and 13.8 inches. The KRUPS listing gives a weight of 0.5 lb, which is implausible for a burr grinder and is not reproduced. Ratings and review counts are from a same-day United States search; sales ranks are as displayed.

Scroll the table sideways to see every column

How We Chose These Ten

We researched current listings, compared manufacturer specifications and documentation, and examined recurring patterns in customer feedback. We did not carry out hands-on testing, and nothing below is presented as measured performance data.

• Burr grinders only — a blade chops rather than crushes, and the uneven result is exactly what a French press filter cannot cope with
• The coarse end, quoted as worded — “coarse”, “extra-coarse” and “French press-coarse” are different claims, and two listings do not mention French press at all
• The cup dial translated where the listing allows it — one defines its cup, two give enough to work it out, six give nothing, and one has no dial
• Burr geometry as published — six flat, two conical, two not stated; only one listing gives a burr diameter
• Hopper and grounds capacity against a full 34 oz press — recorded where stated, which is five of ten
• Ratings always read with their sample — counts here run from 97 to 49,328, and one is pooled across two models
• A verified live buy box — all ten confirmed in stock on amazon.com on 5 October 2026, one of them with only 18 units left

The Ten Burr Grinders in Detail

Nine Dials, One Defined Cup

Every grinder here except the Baratza doses by the cup. This is what each listing gives you to translate that cup into a French press, reproduced as published.

The word “cup” is doing two different jobs. On a French press it is a volume of brewed coffee, and it is small: an 8-cup press holds about 34 oz, so each of its cups is about 4.25 oz. On a grinder it is a dose of ground coffee intended for one cup of something, usually a drip machine. Only the Cuisinart says what that something is, and its answer, 5 oz, is already larger than a French press cup.

The consequence is easy to calculate on the Cuisinart and impossible on most of the others. Dial the number printed on your press and the Cuisinart grinds for about 40 oz, roughly 18% more coffee than a 34 oz pot can use. Dial 7 and you are close. On the Amazon Basics the chamber figure points the other way: if 7 oz of grounds is 33 cups, each cup is about 6 g, and a full press at common ratios needs around 60–67 g, so the right setting is near the top of its 4–12 range. Those are derivations from each listing’s own numbers, and they disagree with each other by a wide margin, which is the point. There is no agreed cup.

There is a second wrinkle. Most of these dials are timers. The SHARDOR calls its dial an “electric smart timer”; the Rounexes has a “digital timer”; the Cuisinart uses an “internal electric timer”. A timer delivers a fixed grinding time, not a fixed weight, and coarse grinds pass through burrs faster than fine ones. So the dose for “6 cups” at a French press setting may differ from “6 cups” at a drip setting on the same machine. None of the listings says whether their timer compensates.

The fix costs nothing and takes one morning. Set the grind, set the dial to your best guess, grind, and weigh the result on a kitchen scale. Adjust the dial until a full press gets the dose you want, and write the number on a piece of tape on the grinder. After that, the dial is calibrated to your press, which no listing here can do for you.

Coarse Is a Word, Not a Setting

A French press needs a coarse grind with as few fines as possible. Here is how each listing describes the coarse end of its range, and whether it names the brewer at all.

Eight of ten name French press. That is a marketing word rather than a specification, and it is worth noticing which two leave it out: the cheapest grinder on the page, and the one with the most ratings. The Cuisinart’s bullets never name any brewer; they describe a range, “ultra-fine to extra-coarse”, and that is the only range here that claims to go beyond coarse.

Setting counts run from 12 to 40. The temptation is to read a bigger number as more control at the coarse end, but none of the ten listings tells you how its settings are distributed. A grinder with 40 steps spread evenly from espresso to French press may have no more coarse positions than one with 12, if the 12 are weighted towards the coarse end. The KRUPS is the only listing that allocates anything — its two finest settings are for espresso, which leaves ten for everything else — and even that does not say how many of the ten are French press.

What matters for a press is not the number of steps but whether the coarsest one is coarse enough and even enough. That is not on any listing, because it would require a particle-size measurement nobody publishes. In practice, buyers set the grinder near its coarsest end and walk back a step or two if the coffee tastes thin. On a grinder with few steps, each step is a bigger jump; on one with many, the fine-tuning is easier. That is the honest case for a higher count, and it is a small one.

Fines are the French press problem. They pass through the mesh, keep extracting in the cup and leave the last mouthful muddy. Every burr grinder makes some; a blade grinder makes far more, because it chops at random rather than crushing between two set surfaces. Which of these ten makes the fewest is not something any listing claims to measure, and we have not guessed.

Flat, Conical, or Not Stated — and Whether a Full Press Fits

Burr geometry and capacity, as published. A full 8-cup French press takes roughly 60–67 g of coffee at the commonly used 1:15 to 1:17 ratios.

Six grinders are flat-burr, two are conical and two do not say. Only the Baratza gives a burr diameter. Flat and conical burrs can both produce a coarse grind suitable for a French press; the geometry is less important than the quality of the burrs and how steadily they are held, and none of these listings publishes anything you could use to compare that. Read “flat” and “conical” here as descriptions, not rankings.

Capacity is less of a worry than it looks. Five listings state a hopper, and the smallest stated, the Rounexes at 150 g, holds more than two full presses. The Amazon Basics’ 6.5 oz is about 184 g, the Cuisinart’s and KRUPS’s 8 oz about 227 g, and the Hamilton Beach’s 16 oz about 454 g, which is several mornings’ worth. Where the hopper is not stated, the body size is a clue: the Wancle and Lonkion are both a little over 7 inches tall, and the Wancle’s listing warns that it is small. Neither is likely to be the limit for a single pot.

The grounds side is where a big press could run short, and two listings give a figure. The Amazon Basics’ 7 oz chamber is about 198 g, roughly three full presses. The Rounexes’ 300 g container is more than four. The rest do not say. The one grinder we left out of this roundup, a battery travel model, has a 25 g chamber — less than half of one full press — which is why it is not here.

49,328 Ratings Against 97

Ratings here run from 4.0 to 4.6. The samples behind them run from 97 to 49,328. Read the two together.

The Cuisinart alone carries 57% of all the ratings on this page. Add the Baratza and the two long-standing designs carry about 76%. The Cuisinart alone has about 74 times the ratings of the four smallest-sample grinders combined, which together total 669.

The pattern is the usual one. The two highest scores here, 4.6 and 4.3, sit on two of the three smallest samples. The large-sample grinders cluster at 4.1–4.2. That does not mean the new grinders are better or worse; it means a rating built on fewer than 200 buyers has not yet met the full range of kitchens, beans and expectations that pulls a score toward the middle. A 4.2 across 49,328 is a more settled figure than a 4.6 across 97.

One rating on this page is not a single product’s at all. The SHARDOR 2.0’s 4.1 across 6,868 is pooled with another SHARDOR grinder — the one in our main coffee grinder roundup — so read it as the family’s. Its category rank, #4, is the better measure of how this model sells.

Rank tells a different story from rating. The Amazon Basics, released in December 2025, already ranks #16 in Electric Burr Grinders on 128 ratings, ahead of the KRUPS at #31 on 7,529. Sales rank reflects what is selling now; rating count reflects what has sold over years. For an old design like the Encore or the DBM-8, both are high. For a new budget burr, rank comes first and the ratings follow.

Best Alternatives

Sometimes the right grinder for a French press is not an electric burr grinder at all.

If you are tempted by cold brew as well, every grinder here that reaches a true coarse setting will serve both, and the KRUPS names both outright. Our cold brew coffee maker guide covers the brewers; the grinder question is the same one, with a bigger dose.

What Each Step Up Actually Buys

The four cheapest grinders. The Wancle, Lonkion, AYCHIRO and Amazon Basics all dose 2–12 or 4–12 cups and offer 14 to 30 settings. The budget tier buys a burr grinder and very little documentation. Only the Lonkion states a warranty; only the Amazon Basics gives a capacity you can calibrate from. The rating samples are small except the Wancle’s.

The mid-budget step: two grinders. The Hamilton Beach and SHARDOR step up to recognisable brands, 16–18 settings and a 2–14 cup dial. The SHARDOR adds the page’s longest warranty; the Hamilton Beach adds the page’s largest hopper. Both name French press.

The upper-middle tier: three grinders. The KRUPS, Cuisinart and Rounexes. Here the step up buys either a long track record — 7,529 and 49,328 ratings — or conical burrs with gram capacities and espresso extras. The Cuisinart is the only grinder at any level that defines its cup and claims extra-coarse.

The premium tier: one grinder. The Baratza Encore buys a published burr diameter and material, 40 settings and the brand’s support. It does not buy a cup dial, a timer or a stated hopper size. You are paying for the burr set and the record, and expected to bring your own scale.

The step that matters for a French press is from blade to burr, and every grinder on this page makes it. Above that, the extra money buys documentation, settings and history more than any stated improvement in coarse grind.

What to Check Before You Buy

Does the listing commit to a coarse grind?

Look for the coarse end described in words, not just a count. “Extra-coarse” (Cuisinart), “French press-coarse” (Rounexes) and “coarse for French press” (SHARDOR) are commitments. “14 kinds of grinding sizes” (AYCHIRO) is not. Two listings here do not name French press at all, and one of them is the most popular grinder on the page, so the label alone is not the test.

Can you translate the cup dial?

An 8-cup press holds about 34 oz, which makes each press cup about 4.25 oz. If the grinder defines its cup, divide. If it gives a grounds capacity and a cup count, as the Amazon Basics does, divide that. If it gives nothing, which is six of nine dials here, plan to weigh one batch and calibrate. A dial you cannot translate is a convenience you will have to set up yourself.

What is the minimum dose?

Two grinders here start at 4 cups: the Cuisinart and the Amazon Basics. On the Cuisinart’s 5 oz definition that is about 20 oz of coffee, more than a small press holds. If you brew single mugs, a 2-cup minimum or no dial at all is the better fit.

Are the burrs described?

Flat or conical is a description, not a ranking. A burr diameter and a named steel, as the Baratza gives, are facts you can compare. Two listings here, the Hamilton Beach and AYCHIRO, do not say what geometry they use. That is not disqualifying, but it is a gap.

How big is the grounds container?

A full press is roughly 60–67 g of coffee. The Amazon Basics’ 7 oz chamber and the Rounexes’ 300 g container both clear that easily; most listings do not state theirs. If you brew a large press or cold brew, a stated container size saves you a second run.

Who sells it, and what is the warranty?

Five grinders are sold by Amazon.com; the rest by third-party sellers including ShardorDirect, HONSON DIRECT, Lonkion Direct, Waibo and MeiDing. Five state a warranty, from one year to two. A budget motor grinder that fails at month three is no bargain, so a stated term is worth looking for.

How many people stand behind the rating?

Read every star figure with its count. 4.6 across 97 and 4.2 across 49,328 are not the same kind of number, and one rating here, the SHARDOR’s, is pooled across two models. Sales rank tells you what is selling now; rating count tells you what has lasted.

Common Mistakes

• Setting the cup dial to the number on the press. An 8-cup press holds about 34 oz; on the Cuisinart that is 6.8 cups, not 8.
• Assuming every grinder’s cup is the same. One listing implies about 6 g per cup, another about 5 oz of coffee per cup; eight say nothing.
• Reading 40 settings as 40 coarse settings. No listing here says how many of its 12 to 40 steps are coarse.
• Rejecting a grinder because it does not say French press. The Cuisinart never names it, yet it is the only one claiming extra-coarse.
• Comparing 4.6 stars with 4.2 without the counts. One rests on 97 ratings, the other on 49,328.
• Trusting a timer dial across grind sizes. Timers grind for seconds, not grams; a coarse setting can deliver a different dose.
• Overfilling to grind a big batch. The KRUPS listing itself advises against it and recommends smaller amounts for consistency.
• Buying a 4-cup-minimum grinder for a single-mug press. On the Cuisinart, 4 cups is about 20 oz of coffee.

Who Should Buy Which

Buy the Baratza Encore if you brew a French press every day and own a scale. 40mm conical burrs, 40 settings, French press named, 4.1 across 16,634 ratings, and no cup dial pretending to know your pot.

Buy the Cuisinart DBM-8 if you brew a full-size press and want a dial you can trust. The only defined cup (about 5 oz) and the only extra-coarse claim, with 49,328 ratings behind it. Set it to 7 for a 34 oz pot.

Buy the SHARDOR 2.0 if you want a budget flat burr with a warranty. Two years, the longest here, coarse “for French press” named and #4 in its category; read its rating as pooled.

Buy the Hamilton Beach 80385 if you brew more than one press a day. A 16 oz hopper, French press named and dishwasher-safe containers.

Buy the KRUPS GX550850 if you make cold brew as well as press. Both named, flat burrs and a listing that tells you how to get the best from it.

Buy the Rounexes BG709 if you also run an espresso machine. “French press-coarse” on conical burrs, gram capacities and a portafilter cradle, on only 97 ratings.

Buy the Amazon Basics if you want a budget flat burr you can calibrate. Its 7 oz, 33-cup chamber figure lets you work out the dose; weigh once and you are set.

Buy the AYCHIRO BG705S if a 4.3 rating matters more than a spec sheet. The best score among the budget grinders, on 186 ratings, with only 18 in stock at capture.

Buy the Lonkion CBG-8002 if you want the warranty in writing at the bottom of the market. One year, French press named and overheat protection stated.

Buy the Wancle CBG-8000 if you want the cheapest burr grinder with a real rating sample. 3,101 ratings and 28 settings; it simply never says French press.

Frequently Asked Questions

Final Verdict

Nine of these ten grinders dose by the cup, and only one says what a cup is. The Cuisinart’s answer is about 5 oz. An 8-cup French press holds about 34 oz. Set the dial to the number on the pot and you grind for a bigger pot than you own; on the other eight dials you cannot even work out by how much.

The coarse grind is described, not measured. Eight listings name French press; the two that do not include the best-seller, which instead claims the only extra-coarse setting on the page. Settings run from 12 to 40, and no listing says how many are coarse. Burrs are flat on six, conical on two and unstated on two, and only one gives a size.

Read every rating with its count. 4.2 across 49,328 and 4.6 across 97 are not the same kind of number, and the SHARDOR’s 4.1 belongs to two models at once.

If you buy one grinder from this page for a French press, make it the Baratza Encore — the only listing with a published burr size, the most settings, French press named and a long record — and pair it with a scale, because it has no cup dial to get wrong. If you want the dial, the Cuisinart is the one dial here you can translate: set it to 7 for a full press.